[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

NO893899L - Dietere anvendelse ved frematilling av ziegler-natta-katalysatorer. - Google Patents

Dietere anvendelse ved frematilling av ziegler-natta-katalysatorer.

Info

Publication number
NO893899L
NO893899L NO89893899A NO893899A NO893899L NO 893899 L NO893899 L NO 893899L NO 89893899 A NO89893899 A NO 89893899A NO 893899 A NO893899 A NO 893899A NO 893899 L NO893899 L NO 893899L
Authority
NO
Norway
Prior art keywords
ziegler
preparation
natta catalysts
dietary use
dietary
Prior art date
Application number
NO89893899A
Other languages
English (en)
Other versions
NO171676C (no
NO893899D0 (no
NO171676B (no
Inventor
Giovanni Agnes
Giampietro Borsotti
Giuliana Schimperna
Elisabetta Barbassa
Original Assignee
Himont Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Himont Inc filed Critical Himont Inc
Publication of NO893899D0 publication Critical patent/NO893899D0/no
Publication of NO893899L publication Critical patent/NO893899L/no
Publication of NO171676B publication Critical patent/NO171676B/no
Publication of NO171676C publication Critical patent/NO171676C/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/03—Ethers having all ether-oxygen atoms bound to acyclic carbon atoms
    • C07C43/04—Saturated ethers
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/03—Ethers having all ether-oxygen atoms bound to acyclic carbon atoms
    • C07C43/04—Saturated ethers
    • C07C43/10—Saturated ethers of polyhydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/03—Ethers having all ether-oxygen atoms bound to acyclic carbon atoms
    • C07C43/04—Saturated ethers
    • C07C43/115—Saturated ethers containing carbocyclic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/03—Ethers having all ether-oxygen atoms bound to acyclic carbon atoms
    • C07C43/14—Unsaturated ethers
    • C07C43/164—Unsaturated ethers containing six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/04—Monomers containing three or four carbon atoms
    • C08F110/06—Propene
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/06—Systems containing only non-condensed rings with a five-membered ring
    • C07C2601/08—Systems containing only non-condensed rings with a five-membered ring the ring being saturated
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/14—The ring being saturated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Catalysts (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Materials For Photolithography (AREA)
  • Pretreatment Of Seeds And Plants (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
NO893899A 1988-09-30 1989-09-29 Dietere anvendelige ved fremstilling av ziegler-natta-katalysatorer NO171676C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8822152A IT1227260B (it) 1988-09-30 1988-09-30 Dieteri utilizzabili nella preparazione di catalizzatori ziegler-natta

Publications (4)

Publication Number Publication Date
NO893899D0 NO893899D0 (no) 1989-09-29
NO893899L true NO893899L (no) 1990-04-02
NO171676B NO171676B (no) 1993-01-11
NO171676C NO171676C (no) 1993-04-21

Family

ID=11192274

Family Applications (1)

Application Number Title Priority Date Filing Date
NO893899A NO171676C (no) 1988-09-30 1989-09-29 Dietere anvendelige ved fremstilling av ziegler-natta-katalysatorer

Country Status (22)

Country Link
US (1) US5095153A (no)
EP (1) EP0361493B1 (no)
JP (1) JP2804117B2 (no)
KR (1) KR0149006B1 (no)
CN (1) CN1020448C (no)
AU (1) AU620154B2 (no)
BR (1) BR8904951A (no)
CA (1) CA1340195C (no)
CZ (1) CZ278978B6 (no)
DE (1) DE68919460T2 (no)
ES (1) ES2064413T3 (no)
FI (1) FI93721C (no)
HU (1) HU206644B (no)
IL (1) IL91684A0 (no)
IT (1) IT1227260B (no)
MX (1) MX17734A (no)
NO (1) NO171676C (no)
PT (1) PT91864B (no)
RU (1) RU2027695C1 (no)
UA (1) UA39914C2 (no)
YU (1) YU187789A (no)
ZA (1) ZA897439B (no)

Families Citing this family (246)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU8943991A (en) * 1990-11-08 1992-06-11 Henkel Corporation Polymeric thickeners for aqueous compositions
US6002049A (en) * 1990-11-08 1999-12-14 Henkel Corporation Polymeric thickeners for aqueous compositions
IT1243924B (it) * 1990-11-20 1994-06-28 Himont Inc Procedimento per la preparazione di dieteri
US6649733B1 (en) 1993-05-27 2003-11-18 Cognis Corporation Polymeric thickeners for aqueous compositions
IT1273660B (it) * 1994-07-20 1997-07-09 Spherilene Srl Procedimento per la preparazione di polimeri amorfi del propilene
IT1270125B (it) * 1994-10-05 1997-04-28 Spherilene Srl Processo per la ( co) polimerizzazione di olefine
IT1274250B (it) * 1995-02-21 1997-07-15 Himont Inc Dieteri utilizzabili nella preparazione di catalizzatori ziegler-natta
US7049377B1 (en) * 1995-02-21 2006-05-23 Basell Poliolefine Italia S.R.L. 1,3-diethers and components and catalysts for the polymerization of olefins, containing said diethers
IT1274469B (it) 1995-05-11 1997-07-17 Spherilene Spa Composizioni poliolefiniche vulcanizzabili dinamicamente
FR2737210B1 (fr) 1995-07-24 1997-08-22 Atochem Elf Sa Procede de polymerisation de l'ethylene en presence d'un compose phosphore
US6624264B2 (en) 1995-09-20 2003-09-23 Atofina Alkoxysilacycloalkanes, process for their preparation and their use for the polymerization of olefins
FR2741080B1 (fr) 1995-11-14 1998-09-18 Atochem Elf Sa Procede de polymerisation des olefines en presence d'un derive organique de l'aluminium
ES2198098T3 (es) 1998-03-09 2004-01-16 Basell Poliolefine Italia S.P.A. Procedimiento multietapas para la polimerizacion de olefinas.
EP1025162B1 (en) 1998-08-20 2003-09-03 Basell Poliolefine Italia S.p.A. Crystalline propylene copolymer compositions having improved sealability and optical properties and reduced solubility
CN100400613C (zh) 1998-12-24 2008-07-09 蒙特尔技术有限公司 由聚烯烃制备的瓶盖
BR0010376A (pt) 1999-03-09 2001-12-26 Basell Technology Co Bv Processo multi-estágios para a (co) polimerizaçãode olefinas, componentes catalìticos e composiçãopolimérica
EP1059332A1 (en) 1999-06-10 2000-12-13 Fina Research S.A. Polypropylene with high melt strength and drawability
TR200101320T1 (tr) 1999-09-14 2001-12-21 Baselltech Usa Inc. Darbe-dirençli poliolefin bileşimler
US6436864B1 (en) 1999-10-06 2002-08-20 Sri International Unsaturated nitrogenous compounds as electron donors for use with ziegler-natta catalysts
WO2001044367A1 (en) 1999-12-16 2001-06-21 Baselltech Usa Inc. Compositions of random copolymers of propene containing an alpha-olefin as comonomer
BR0105938A (pt) 2000-03-22 2002-03-26 Basell Technology Co Bv Composições termoplásticas de polìmeros de propileno isotáticos e de polìmeros de propileno flexìveis dotados de isotaticidade reduzida, e processo para a preparação das mesmas
US6410807B1 (en) * 2000-05-10 2002-06-25 Chevron Phillips Chemical Company Lp Synthesis of cyclohexene dimethanol compounds
US6673869B2 (en) 2000-07-27 2004-01-06 Basell Poliolefine Italia S.P.A. Transparent elastomeric thermoplastic polyolefin compositions
RU2002117429A (ru) 2000-09-15 2003-12-20 Бэйселлтек Ю Эс Эй Инк. (Us) Неэкструдированные дисперсии и концентраты добавок в олефиновых полимерах
US6586531B2 (en) 2000-10-04 2003-07-01 Basell Poliolefine Italia S.P.A. Polyolefin masterbatch and composition suitable for injection molding
RU2278130C2 (ru) 2000-12-22 2006-06-20 Базелль Полиолефин Италия С.П.А. Полиолефиновый лист для термоформования
TWI238169B (en) 2000-12-22 2005-08-21 Basell Technology Co Bv Bioriented polypropylene films
CN1367184A (zh) 2001-01-12 2002-09-04 弗纳技术股份有限公司 生产超高熔体流动聚丙烯树脂的方法
BR0205612B1 (pt) 2001-06-13 2011-09-06 componente catalìtico sólido, catalisador e processo para a (co)polimerização de olefinas.
JP2004535505A (ja) 2001-07-17 2004-11-25 バセル ポリオレフィン ジーエムビーエイチ オレフィン（共）重合のための多工程方法
EP1279699A1 (en) 2001-07-27 2003-01-29 Baselltech USA Inc. Soft polyolefin compositions
MY132768A (en) 2001-10-09 2007-10-31 Basell Poliolefine Italia Spa Crystalline propylene copolymer compositions having improved sealability and optical properties and reduced solubility.
CN1266211C (zh) 2001-10-30 2006-07-26 巴塞尔聚烯烃意大利有限公司 聚丙烯组合物的管系统
ATE324387T1 (de) 2001-11-27 2006-05-15 Basell Poliolefine Srl Durchsichtige und flexible polypropenzusammensetzungen
ES2299713T3 (es) 2002-03-08 2008-06-01 Basell Poliolefine Italia S.R.L. Proceso para la polimerizacion de olefinas.
WO2003076508A1 (en) 2002-03-12 2003-09-18 Basell Poliolefine Italia S.P.A. Polyolefin compositions having high fluidity
US6743864B2 (en) 2002-03-12 2004-06-01 Basell Poliolefine Italia S.P.A. Polyolefin compositions having high tenacity
TR200400209T1 (tr) * 2002-06-13 2005-04-21 Basell Poliolefine Italia S.P.A Etilen kopolimerlerini hazırlamak için işlem
MXPA04012699A (es) 2002-06-26 2005-03-23 Basell Poliolefine Spa Composiciones de poliolefina resistentes a impactos.
KR100921365B1 (ko) 2002-06-26 2009-10-15 바셀 폴리올레핀 이탈리아 에스.알.엘 내충격성 폴리올레핀 조성물
US7125924B2 (en) 2002-09-17 2006-10-24 Basell Poliolefine Italia S.P.A. Highly filled soft polyolefin compositions
US7288598B2 (en) 2003-03-06 2007-10-30 Basell Poliolefine Italia S.P.A. Polyolefin masterbatch for preparing impact-resistant polyolefin articles
MY136027A (en) 2003-04-02 2008-07-31 Basell Poliolefine Spa Polyolefin masterbatch and composition suitable for injection molding
TW200427763A (en) 2003-04-03 2004-12-16 Basell Poliolefine Spa Impact resistant polyolefin compositions
CN100443536C (zh) 2003-08-05 2008-12-17 巴塞尔聚烯烃意大利有限责任公司 聚烯烃制品
TW200505985A (en) 2003-08-07 2005-02-16 Basell Poliolefine Spa Polyolefin composition having a high balance of stiffness and impact strength
ATE520737T1 (de) 2003-11-06 2011-09-15 Basell Poliolefine Srl Polypropylenzusammensetzung
ATE537281T1 (de) 2003-12-19 2011-12-15 Basell Poliolefine Srl Fasern aus copolymerisaten von propylen und hexen-1
JP4953561B2 (ja) * 2004-03-30 2012-06-13 株式会社神戸製鋼所 多電極ガスシールドアーク溶接用フラックス入りワイヤ
CA2567646A1 (en) 2004-05-21 2005-12-01 Basell Poliolefine Italia S.R.L. Impact resistant polyolefin compositions
US7256151B2 (en) * 2004-05-31 2007-08-14 Sumitomo Chemical Company Limited Solid catalyst component for α-olefin polymerization, process for producing catalyst therefor, and process for producing α-olefin polymer
WO2005121240A1 (en) 2004-06-08 2005-12-22 Basell Poliolefine Italia S.R.L. Polyolefin composition having a high balance of stiffness, impact strength and elongation at break and low thermal shrinkage
PL1759139T3 (pl) 2004-06-25 2008-08-29 Basell Poliolefine Italia Srl Układy rurowe wykonane z bezładnych kopolimerów propylenu i alfa-olefin
WO2006037705A1 (en) 2004-10-04 2006-04-13 Basell Poliolefine Italia S.R.L. Elastomeric polyolefin compositions
CN100338018C (zh) 2004-10-29 2007-09-19 中国石油化工股份有限公司 一种环戊酯类化合物及其合成方法和应用
JP2008524414A (ja) 2004-12-21 2008-07-10 バーゼル・ポリオレフィン・イタリア・ソチエタ・ア・レスポンサビリタ・リミタータ ヒートシール可能なポリオレフィンフィルム
CN101084268B (zh) 2004-12-23 2011-09-14 巴塞尔聚烯烃意大利有限责任公司 具有优良抗发白性能的聚烯烃组合物
EP1874530A2 (en) 2005-04-28 2008-01-09 Basell Poliolefine Italia S.r.l. Reinforced polypropylene pipe
AU2006251245A1 (en) 2005-05-27 2006-11-30 Basell Poliolefine Italia S.R.L. Polyolefinic compositions having good whitening resistance
WO2007042375A1 (en) 2005-10-14 2007-04-19 Basell Poliolefine Italia S.R.L. Elastoplastic polyolefin compositions having low gloss
KR20080057280A (ko) 2005-11-22 2008-06-24 바셀 폴리올레핀 이탈리아 에스.알.엘 저광택 폴리올레핀 조성물
WO2007071622A1 (en) 2005-12-20 2007-06-28 Basell Poliolefine Italia S.R.L. Polypropylene compositions for stretched articles
DE102006033102A1 (de) * 2006-07-14 2008-01-24 Basell Polyolefine Gmbh Behältnisse aus Polypropylen mit Barriereschicht zur Verpackung, Aufbewahrung und Konservierung von Lebensmitteln
CN101541879B (zh) 2006-11-23 2012-03-07 巴塞尔聚烯烃意大利有限责任公司 聚烯烃组合物
EP2089469B1 (en) 2006-12-07 2011-08-10 Basell Poliolefine Italia S.r.l. Polyolefin compositions having low hardness and low gloss
EP2089470B1 (en) 2006-12-07 2011-06-01 Basell Poliolefine Italia S.r.l. Polyolefin compositions having low hardness and low gloss
EP2094780B1 (en) 2006-12-22 2010-10-20 Basell Poliolefine Italia S.R.L. Polyolefin composition for pipe systems and sheets
KR20090101192A (ko) 2006-12-22 2009-09-24 바셀 폴리올레핀 이탈리아 에스.알.엘 올레핀 중합용 촉매 성분 및 그로부터 수득된 촉매
EP2070956A1 (en) 2007-12-14 2009-06-17 Total Petrochemicals Research Feluy Process for the production of a bimodal polypropylene having low ash content
US8399536B2 (en) 2007-06-29 2013-03-19 Basell Poliolefine Italia, s.r.l. Irradiated polyolefin composition comprising a non-phenolic stabilizer
EP2197951B1 (en) 2007-10-17 2011-03-02 Basell Poliolefine Italia S.r.l. Heterophasic polyolefin compositions having improved tensile properties
WO2009068371A1 (en) 2007-11-27 2009-06-04 Basell Poliolefine Italia S.R.L. Mixtures of bitumen and polymer compositions
EP2070954A1 (en) 2007-12-14 2009-06-17 Total Petrochemicals Research Feluy Process for the production of a propylene polymer having a broad molecular weight distribution and a low ash content
BRPI0820737B1 (pt) 2007-12-18 2018-06-19 Basell Poliolefine Italia S.R.L. Copolímeros de propileno com hexeno-1 e películas tubulares obtidas a partir destes, bem como processo de polimerização para a preparração do polímero e processo da película tubular
US20100260990A1 (en) * 2007-12-18 2010-10-14 Basell Poliolefine Italia S.R.L Membranes
WO2009080485A1 (en) * 2007-12-19 2009-07-02 Basell Poliolefine Italia S.R.L. Soft and flexible polyolefin compositions
CN101945897B (zh) * 2007-12-21 2014-08-20 陶氏环球技术有限责任公司 具有双齿内部供体的自限制催化剂组合物
EP2077286A1 (en) 2008-01-07 2009-07-08 Total Petrochemicals Research Feluy Heterophasic propylene copolymer with improved creep behavior
US8378028B2 (en) 2008-02-29 2013-02-19 Basell Poliolefine Italia, s.r.l. Polyolefin compositions
RU2511448C2 (ru) * 2008-06-13 2014-04-10 Базелль Полиолефин Италия С.Р.Л. Система катализатора полимеризации олефинов
EP2141200A1 (en) 2008-07-03 2010-01-06 Total Petrochemicals Research Feluy Heterophasic propylene copolymer with improved properties for injection molding applications
CN101735346B (zh) 2008-11-07 2012-05-30 中国石油天然气股份有限公司 一种丙烯均聚和共聚的催化剂及其制备方法和应用
US8487045B2 (en) 2008-12-24 2013-07-16 Basell Poliolefine Italia S.R.L. Pressure pipes and polyolefin composition for the manufacture thereof
US7935740B2 (en) 2008-12-30 2011-05-03 Basell Poliolefine Italia S.R.L. Process for producing high melt strength polypropylene
ES2672069T3 (es) 2008-12-31 2018-06-12 W.R. Grace & Co.-Conn. Composición de procatalizador con donador interno de diéster aromático de 1,2-fenileno sustituido y método
EP2230273A1 (en) 2009-03-09 2010-09-22 Total Petrochemicals Research Feluy Polypropylene composition in blown film
EP2414438B1 (en) 2009-03-31 2012-12-19 Basell Poliolefine Italia S.r.l. Polyolefin masterbatch and composition suitable for injection molding
US9394279B2 (en) 2009-06-11 2016-07-19 Abbvie Inc. Anti-viral compounds
US8937150B2 (en) 2009-06-11 2015-01-20 Abbvie Inc. Anti-viral compounds
BRPI1013798B1 (pt) 2009-06-26 2020-01-07 Basell Poliolefine Italia S.R.L Composição de poliolefinas, processo para sua produção e filme
EP2454290B1 (en) 2009-07-15 2014-04-16 China Petroleum&Chemical Corporation Spherical magnesium halide adduct, catalyst component and catalyst for olefin polymerization prepared therefrom
WO2011009704A1 (en) 2009-07-21 2011-01-27 Basell Poliolefine Italia S.R.L. Fibres made from copolymers of propylene and 1-pentene
KR101765960B1 (ko) 2009-07-31 2017-08-07 바셀 폴리올레핀 이탈리아 에스.알.엘 폴리올레핀계 조성물
WO2011012500A1 (en) 2009-07-31 2011-02-03 Basell Poliolefine Italia S.R.L. Polyolefinic compositions
US20120171405A1 (en) 2009-09-24 2012-07-05 Basell Poliolefine Italia S.R.L. Heat-Sealable Polyolefin Films
WO2011039314A1 (en) 2009-09-29 2011-04-07 Basell Poliolefine Italia Srl Heat-sealable polyolefin films
EP2305723A1 (en) 2009-10-01 2011-04-06 Total Petrochemicals Research Feluy Propylene polymer with improved processability in thermoforming.
SA3686B1 (ar) 2009-10-16 2014-10-22 China Petroleum& Chemical Corp مكون حفاز لبلمرة الأولفين وحفاز يشتمل عليه
CN102040690A (zh) 2009-10-20 2011-05-04 中国石油化工股份有限公司 一种低灰分聚丙烯的制备方法
CN102040485A (zh) * 2009-10-23 2011-05-04 中国石油化工股份有限公司 用于制备烯烃聚合催化剂的二醚化合物
WO2011061067A1 (en) 2009-11-17 2011-05-26 Basell Poliolefine Italia S.R.L. Thermoshrinkable films
EP2516545B1 (en) 2009-12-22 2017-01-25 Basell Poliolefine Italia S.r.l. Polyolefin composition for membranes
CN102666713B (zh) 2009-12-23 2014-11-26 巴塞尔聚烯烃意大利有限责任公司 用于注塑排水系统的聚烯烃组合物
WO2011117032A1 (en) 2010-03-26 2011-09-29 Basell Poliolefine Italia Srl Heterophasic polyolefin composition
BR112012025939B1 (pt) 2010-04-14 2020-03-24 Basell Poliolefine Italia S.R.L. Terpolímero de propileno/etileno/1-hexeno e películas compreendendo o mesmo
RU2567546C2 (ru) 2010-06-23 2015-11-10 Базелль Полиолефин Италия Срл Полиолефиновая композиция для систем труб и листов
EP2585528B1 (en) 2010-06-23 2014-12-03 Basell Poliolefine Italia S.r.l. Polyolefin composition for pipe systems and sheets
RU2567750C2 (ru) 2010-06-23 2015-11-10 Базелль Полиолефин Италия Срл Трубы и полиолефиновая композиция для их изготовления
BR112013002158B1 (pt) 2010-07-29 2020-07-28 Basell Poliolefine Italia S.R.L Copolímero aleatório de propileno, película ou folha mono-ou multicamada e artigos
US20130165591A1 (en) 2010-09-06 2013-06-27 Basell Poliolefine Italia S.R.L. Polyolefin compositions having improved sealability
WO2012031951A1 (en) 2010-09-06 2012-03-15 Basell Poliolefine Italia S.R.L. Propylene-based terpolymers for film
BR112013005327B1 (pt) 2010-09-06 2020-01-28 Basell Poliolefine Italia Srl película compreendendo um terpolímero contendo propileno, etileno e 1-hexeno
EP2632689B2 (en) 2010-10-26 2022-03-23 Basell Poliolefine Italia S.r.l. Process for producing injection stretch blow molded polyolefin containers
RU2569674C2 (ru) 2010-10-28 2015-11-27 Чайна Петролеум & Кемикал Корпорейшн Гетерогенная каталическая композиция для полимеризации изопропена, способ ее получения и применения
EP2646246B1 (en) 2010-11-29 2015-03-18 Basell Poliolefine Italia S.r.l. Membranes
EP2463413B1 (en) 2010-12-07 2014-01-29 Basell Poliolefine Italia S.r.l. Polyolefin fibres
BR112013014016B1 (pt) 2010-12-09 2020-09-15 Basell Poliolefine Italia S.R.L. Película de polímero permeável e itens de embalagem de alimentos
BR112013017661B1 (pt) 2011-01-18 2020-10-13 Basell Poliolefine Italia S.R.L. composição de poliolefina, artigo moldado por injeção, em particular uma caixa de bateria, e veículo
WO2012143485A1 (en) 2011-04-21 2012-10-26 Basell Poliolefine Italia S.R.L. Propylene-based terpolymers for fibers
CN103517944B (zh) 2011-05-11 2018-09-04 巴塞尔聚烯烃意大利有限责任公司 软聚烯烃组合物及其高填充复合物
BR112014000025B1 (pt) 2011-07-06 2020-03-10 Basell Poliolefine Italia S.R.L. Copolímero de propileno e 1-hexeno, fibra e tecido não-tecido
CN103649208B (zh) 2011-07-07 2016-08-17 巴塞尔聚烯烃意大利有限责任公司 聚丙烯组合物
BR112014000524B1 (pt) 2011-07-15 2020-06-23 Basell Poliolefine Italia S.R.L. Cinta de poliolefina compreendendo um copolímero aleatório de propileno com 1-hexeno
BR112014003391B1 (pt) 2011-09-01 2021-03-16 Basell Poliolefine Italia S.R.L. terpolímeros à base de propileno, películas e artigos moldados por sopro
EP2578628A1 (en) 2011-10-07 2013-04-10 Basell Poliolefine Italia S.r.l. Propylene Polymer Compositions
EP2583999A1 (en) 2011-10-20 2013-04-24 Basell Poliolefine Italia S.r.l. Polyolefin compositions
WO2013074702A1 (en) * 2011-11-15 2013-05-23 Ashwin-Ushas Corporation, Inc. Complimentary polymer electrochromic device
EP2602102A1 (en) 2011-12-05 2013-06-12 Basell Poliolefine Italia S.r.l. Propylene-based terpolymers for pipes
WO2013083617A1 (en) 2011-12-05 2013-06-13 Basell Poliolefine Italia S.R.L. Propylene-based terpolymers composition for pipes
EP2653496A1 (en) 2012-04-17 2013-10-23 Basell Polyolefine GmbH Propylene-based terpolymers composition for pipes
EP2639267A1 (en) 2012-03-13 2013-09-18 Basell Poliolefine Italia S.r.l. Propylene polymer compositions
EP2639268A1 (en) 2012-03-13 2013-09-18 Basell Poliolefine Italia S.r.l. Propylene polymer compositions
WO2014001426A1 (en) 2012-06-27 2014-01-03 Total Research & Technology Feluy Propylene polymer for high-tenacity fibers and nonwovens
DK2867295T3 (en) 2012-06-27 2016-02-01 Total Res & Technology Feluy Sa PROPYLENE HOMOPOLYMES FOR FIBER AND NON-WOVEN HIGH TENACITY MATERIALS
EP2679631A1 (en) 2012-06-27 2014-01-01 Total Research & Technology Feluy Propylene homopolymer for high-tenacity fibers and nonwovens
EP2679609A1 (en) 2012-06-28 2014-01-01 Lummus Novolen Technology Gmbh Sterically demanding dialkoxydialkylsilanes as external donors for ziegler catalysts for the polymerization of propylene
EP2727959A1 (en) 2012-11-01 2014-05-07 Basell Poliolefine Italia S.r.l. Propylene-based terpolymers composition for pipes
US9284392B2 (en) 2013-03-15 2016-03-15 Basf Corporation Mixed internal donor structures for 1-olefin polymerization catalysts
US9207515B2 (en) 2013-03-15 2015-12-08 Ashwin-Ushas Corporation, Inc. Variable-emittance electrochromic devices and methods of preparing the same
EP2813438A1 (en) 2013-06-11 2014-12-17 Basell Poliolefine Italia S.r.l. Propylene based terpolymers
RU2648672C2 (ru) 2013-06-19 2018-03-28 Бореалис Аг Способ получения полипропилена с высокой полидисперсностью
PL3010974T3 (pl) 2013-06-19 2017-12-29 Borealis Ag Polipropylen o ekstremalnie szerokim rozkładzie masy cząsteczkowej
EP2829397A1 (en) 2013-07-22 2015-01-28 Basell Poliolefine Italia S.r.l. Heat sealable polyolefin films and sheets
RU2648673C2 (ru) 2013-08-14 2018-03-28 Бореалис Аг Композиция пропилена с повышенной ударной прочностью при низкой температуре
CA2919745C (en) 2013-08-21 2018-08-07 Borealis Ag High flow polyolefin composition with high stiffness and toughness
JP2016528368A (ja) 2013-08-21 2016-09-15 ボレアリス・アクチェンゲゼルシャフトＢｏｒｅａｌｉｓ Ａｇ 高い剛性および靭性を有する高流動ポリオレフィン組成物
ES2587781T3 (es) 2013-09-27 2016-10-26 Borealis Ag Películas adecuadas para procesamiento BOPP de polímeros con altos XS y alta Tm
ES2568615T3 (es) 2013-10-11 2016-05-03 Borealis Ag Película para etiquetas orientada en la dirección de la máquina
US10519259B2 (en) 2013-10-24 2019-12-31 Borealis Ag Low melting PP homopolymer with high content of regioerrors and high molecular weight
US8902486B1 (en) 2013-11-20 2014-12-02 Ashwin-Ushas Corporation, Inc. Method and apparatus for control of electrochromic devices
CA2927448C (en) 2013-11-22 2017-01-17 Borealis Ag Low emission propylene homopolymer with high melt flow
WO2015082379A1 (en) 2013-12-04 2015-06-11 Borealis Ag Phthalate-free pp homopolymers for meltblown fibers
MX376086B (es) 2013-12-18 2025-03-07 Borealis Ag Pelicula de bopp con balance mejorado de rigidez/resistencia.
WO2015107020A1 (en) 2014-01-17 2015-07-23 Borealis Ag Process for preparing propylene/1-butene copolymers
SG10201805413UA (en) * 2014-01-20 2018-08-30 Toho Titanium Co Ltd Solid catalyst component for olefin polymerization, method for producing the same, olefin polymerization catalyst, and method for producing olefin polymer
US10100186B2 (en) 2014-02-06 2018-10-16 Borealis Ag Soft and transparent impact copolymers
US10100185B2 (en) 2014-02-06 2018-10-16 Borealis Ag Soft copolymers with high impact strength
EP2907841A1 (en) 2014-02-14 2015-08-19 Borealis AG Polypropylene composite
ES2659731T3 (es) 2014-05-20 2018-03-19 Borealis Ag Composición de polipropileno para aplicaciones en interiores de automóviles
EP3197786B1 (en) 2014-09-24 2019-05-29 Basell Poliolefine Italia S.r.l. Containers comprising propylene-based terpolymers
CN106795347B (zh) 2014-10-01 2018-07-24 巴塞尔聚烯烃意大利有限公司 用于管材的丙烯基共聚物组合物
CN104356259B (zh) 2014-10-10 2017-06-13 中国石油天然气股份有限公司 一种烯烃聚合催化剂及含其的组合催化剂
CN107636064B (zh) 2015-05-26 2019-05-03 巴塞尔聚烯烃意大利有限公司 用于封盖的聚烯烃垫圈
EP3109261B1 (en) * 2015-06-23 2018-12-26 Borealis AG Process for producing lldpe resins
CN107921764B (zh) 2015-08-06 2019-07-26 巴塞尔聚烯烃意大利有限公司 包含丙烯-乙烯-1-丁烯三元共聚物的组合物
US9632059B2 (en) 2015-09-03 2017-04-25 Ashwin-Ushas Corporation, Inc. Potentiostat/galvanostat with digital interface
US9482880B1 (en) 2015-09-15 2016-11-01 Ashwin-Ushas Corporation, Inc. Electrochromic eyewear
US20180371219A1 (en) 2015-11-24 2018-12-27 Basell Polyolefine Gmbh Blown polyolefin films
WO2017089125A1 (en) 2015-11-24 2017-06-01 Basell Polyolefine Gmbh Polyolefin compositions and articles manufactured therefrom
EP3387066B1 (en) 2015-12-11 2019-11-06 Basell Poliolefine Italia S.r.l. Propylene based polymer composition
JP2018535306A (ja) 2015-12-11 2018-11-29 バーゼル・ポリオレフィン・イタリア・ソチエタ・ア・レスポンサビリタ・リミタータ プロピレン共重合体
BR112018072271B1 (pt) 2016-05-25 2023-02-23 Basell Poliolefine Italia S.R.L. Filme de sopro de múltiplas camadas para encapuzamento extensível
CN109071896B (zh) 2016-05-25 2021-02-26 巴塞尔聚烯烃意大利有限公司 包含聚烯烃组合物的膜
US10723049B2 (en) 2016-07-18 2020-07-28 Equistar Chemicals, Lp Polyolefin compatibilizer composition for compounding to improve stiffness and impact balance
US11427660B2 (en) 2016-08-17 2022-08-30 Formosa Plastics Corporation, Usa Organosilicon compounds as electron donors for olefin polymerization catalysts and methods of making and using same
EP3489265A4 (en) 2016-08-19 2020-04-22 Institute of Chemistry, Chinese Academy of Science Ultra-high molecular weight, ultra-fine particle size polyethylene, preparation method therefor and use thereof
EP3523370B1 (en) 2016-10-06 2020-10-21 Basell Poliolefine Italia S.r.l. Propylene-based composition for pipes
CN110023351B (zh) 2016-10-06 2022-04-26 格雷斯公司 采用内给电子体的组合制得的主催化剂组合物
CN109689702B (zh) 2016-10-06 2021-06-15 巴塞尔聚烯烃意大利有限公司 用于3d打印机的含有聚烯烃组合物的板
WO2018202396A1 (en) 2017-05-04 2018-11-08 Basell Poliolefine Italia S.R.L. Propylene based polymer composition
WO2018215184A1 (en) 2017-05-23 2018-11-29 Basell Poliolefine Italia S.R.L. Multilayer film comprising a polyolefin composition
EP3649192B1 (en) 2017-07-07 2023-11-22 Basell Poliolefine Italia S.r.l. Polyolefin compositon for fibers
US11149101B2 (en) 2017-07-19 2021-10-19 Basell Poliolefine Italia S.R.L. Propylene copolymers
WO2019091841A1 (en) 2017-11-09 2019-05-16 Basell Poliolefine Italia S.R.L. Heat-shrinkable label
ES2905699T3 (es) 2017-11-13 2022-04-11 Basell Poliolefine Italia Srl Composiciones obtenidas a partir de poliolefinas recicladas
WO2019149549A1 (en) 2018-02-02 2019-08-08 Basell Poliolefine Italia S.R.L. Polyolefin composition for cable insulation
US20190300659A1 (en) 2018-04-03 2019-10-03 Equistar Chemicals, Lp Liquid-containing polyolefin master batches and methods
KR102778947B1 (ko) 2018-05-21 2025-03-07 차이나 페트로리움 앤드 케미컬 코포레이션 올레핀 중합용 촉매 성분, 이의 제조 방법, 및 이를 포함하는 촉매
WO2020069828A1 (en) 2018-10-03 2020-04-09 Basell Poliolefine Italia S.R.L. Pipes and polypropylene composition for the manufacture thereof
EP3868796B1 (en) 2018-10-19 2024-07-31 China Petroleum & Chemical Corporation Catalyst component and catalyst for olefin polymerization, and application thereof
JP7213989B2 (ja) * 2018-12-28 2023-01-27 パブリック・ジョイント・ストック・カンパニー・“シブール・ホールディング” 二軸延伸フィルムの高速製造のためのポリマー、それから製造されたフィルム及び物品
EP3908632B1 (en) 2019-01-10 2024-10-02 Basell Poliolefine Italia S.r.l. Mixtures of bitumen and polymer compositions
US11981803B2 (en) 2019-01-14 2024-05-14 Basell Poliolefine Italia S.R.L. Polyolefin composition
CN113195621B (zh) 2019-01-14 2023-06-09 巴塞尔聚烯烃意大利有限公司 聚烯烃组合物
WO2020182436A1 (en) 2019-03-12 2020-09-17 Basell Poliolefine Italia S.R.L. Compositions obtained from recycled polyolefins
US12024623B2 (en) 2019-03-12 2024-07-02 Basell Poliolefine Italia S.R.L. Compositions obtained from recycled polyolefins
WO2021004760A1 (en) * 2019-07-08 2021-01-14 Sabic Global Technologies B.V. Process for the di-o-alkylation of 1,3-diols to 1,3-diethers
EP4028434A1 (en) 2019-09-12 2022-07-20 Basell Poliolefine Italia S.r.l. Scratch resistant polyoelefin composition
CN110511304A (zh) * 2019-09-19 2019-11-29 营口风光新材料股份有限公司 一种用于丙烯聚合的高效活性Ziegler-Natta催化剂的制备方法和应用
CN114641526A (zh) 2019-12-03 2022-06-17 巴塞尔聚烯烃股份有限公司 用于长丝或纤维的聚乙烯组合物
CA3160555C (en) 2019-12-03 2023-08-29 Monica Galvan Polyethylene composition for filaments or fibers
EP4114872A1 (en) 2020-03-04 2023-01-11 Basell Poliolefine Italia S.r.l. Propylene based copolymer for containers
CA3172742A1 (en) 2020-04-21 2021-10-28 Monica Galvan Improved asphalt material
EP4139397A1 (en) 2020-04-21 2023-03-01 Basell Poliolefine Italia S.r.l. Mixtures of bitumen and polymer compositions
CA3172508A1 (en) 2020-04-21 2021-10-28 Monica Galvan Mixtures of bitumen and polymer compositions
US20230348327A1 (en) 2020-04-21 2023-11-02 Basell Poliolefine Italia S.R.L. Improved asphalt material
EP4153669B1 (en) 2020-05-22 2024-11-06 Basell Poliolefine Italia S.r.l. Highly filled and flexible polyolefin composition
US20230265273A1 (en) 2020-07-24 2023-08-24 Basell Poliolefine Italia S.R.L. Polyolefin composition for roofing applications
US20230279209A1 (en) 2020-08-07 2023-09-07 Basell Poliolefine Italia S.R.L. Soft and flexible polyolefin composition
WO2022122395A1 (en) 2020-12-09 2022-06-16 Basell Poliolefine Italia S.R.L. Propylene polymer composition
EP4259719A1 (en) 2020-12-14 2023-10-18 Basell Poliolefine Italia S.r.l. Ultrasoft polyolefin composition
CN116670228A (zh) 2020-12-15 2023-08-29 巴塞尔聚烯烃意大利有限公司 具有高透明度的聚烯烃组合物
US20240052148A1 (en) 2021-02-08 2024-02-15 Basell Poliolefine Italia S.R.L. Polyolefin composition for functional films
CA3209429A1 (en) * 2021-02-24 2022-09-01 Sorin FILIP Dielectric thermal management fluids and methods for using them
US20240227311A9 (en) 2021-02-26 2024-07-11 Basell Polyolefine Gmbh Printing platform for extrusion additive manufacturing
CN117083338A (zh) 2021-04-14 2023-11-17 巴塞尔聚烯烃意大利有限公司 丙烯聚合物组合物
US20240301187A1 (en) 2021-06-10 2024-09-12 Basell Poliolefine Italia S.R.L. Polypropylene composition and light-source covering made therefrom
EP4355825B1 (en) 2021-06-16 2025-04-16 Basell Poliolefine Italia S.r.l. Filled polyolefin composition
US20240309189A1 (en) 2021-07-12 2024-09-19 Basell Poliolefine Italia S.R.L. Filled polyolefin composition
EP4422867A1 (en) 2021-10-28 2024-09-04 Basell Polyolefine GmbH Reinforced polypropylene composition
CN116041577B (zh) 2021-10-28 2024-12-06 中国石油化工股份有限公司 烯烃聚合催化剂组分、催化剂体系及应用和烯烃聚合方法
JP2024541401A (ja) 2021-12-10 2024-11-08 バーゼル・ポリオレフィン・イタリア・ソチエタ・ア・レスポンサビリタ・リミタータ ポリオレフィンフィラメント
JP2024543592A (ja) 2021-12-10 2024-11-21 バーゼル・ポリオレフィン・イタリア・ソチエタ・ア・レスポンサビリタ・リミタータ ポリオレフィンフィラメント
US20250059362A1 (en) 2021-12-23 2025-02-20 Basell Poliolefine Italia S.R.L. Soft polyolefin composition
CN114276221A (zh) * 2021-12-29 2022-04-05 山东研峰新材料科技有限公司 一种烷基取代的二醚型给电子体的制备方法
CN114539448B (zh) * 2022-01-18 2024-02-27 北京吉海川科技发展有限公司 一种用于烯烃聚合的催化剂及其制备方法和应用
US20250163257A1 (en) 2022-02-17 2025-05-22 Basell Poliolefine Italia S.R.L. Pipes and polypropylene composition for the manufacture thereof
CN118946628A (zh) 2022-04-12 2024-11-12 巴塞尔聚烯烃意大利有限公司 基于丙烯的共聚物组合物
CN119013343A (zh) 2022-04-12 2024-11-22 巴塞尔聚烯烃意大利有限公司 基于丙烯的共聚物组合物
WO2023213536A1 (en) 2022-05-06 2023-11-09 Basell Poliolefine Italia S.R.L. Plastic material and shaped article obtained therefrom
EP4536748A1 (en) 2022-06-06 2025-04-16 Basell Poliolefine Italia S.r.l. Propylene-based copolymer compositon
EP4536747A1 (en) 2022-06-06 2025-04-16 Basell Poliolefine Italia S.r.l. Propylene-based copolymer compositon
WO2023247227A1 (en) 2022-06-20 2023-12-28 Basell Poliolefine Italia S.R.L. Multilayer film
WO2024028042A1 (en) 2022-08-03 2024-02-08 Basell Poliolefine Italia S.R.L. Polypropylene composition for heat sealable films
WO2024193835A1 (en) 2022-11-07 2024-09-26 Basell Poliolefine Italia S.R.L. Polypropylene resin compositon
WO2024099644A1 (en) 2022-11-07 2024-05-16 Basell Poliolefine Italia S.R.L. Molded article comprising propylene homopolymer
WO2024193834A1 (en) 2022-11-07 2024-09-26 Basell Poliolefine Italia S.R.L. Polypropylene resin compositon
WO2024099643A1 (en) 2022-11-07 2024-05-16 Basell Poliolefine Italia S.R.L. Molded article comprising a propylene homopolymer composition
WO2024099626A1 (en) 2022-11-07 2024-05-16 Basell Poliolefine Italia S.R.L. Propylene homopolymer
CN119998340A (zh) 2022-11-07 2025-05-13 巴塞尔聚烯烃意大利有限公司 丙烯均聚物
WO2024132732A1 (en) 2022-12-19 2024-06-27 Basell Poliolefine Italia S.R.L. Colored thermoplastic composition
WO2024223264A1 (en) 2023-04-26 2024-10-31 Basell Poliolefine Italia S.R.L. Propylene-based copolymer compositon
WO2024223249A1 (en) 2023-04-26 2024-10-31 Basell Poliolefine Italia S.R.L. Propylene-based copolymer compositon
WO2025026685A1 (en) 2023-08-03 2025-02-06 Basell Poliolefine Italia S.R.L. Soft polypropylene composition containing a recycled material
US20250109218A1 (en) 2023-09-29 2025-04-03 Formosa Plastics Corporation, U.S.A. Method for preparing catalyst component for polymerization of polyolefin without the use of internal electron donors
WO2025125124A1 (en) 2023-12-14 2025-06-19 Basell Poliolefine Italia S.R.L. Polypropylene composition for wire and cable applications

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE888999C (de) * 1943-01-13 1953-09-07 Chemische Werke Huels Ges Mit Verfahren zur Herstellung von Diaethern von 1, 3-Glykolen
US3290387A (en) * 1961-05-08 1966-12-06 Exxon Research Engineering Co Oxyalkylated dimethylol and trimethylol alkanes
FR2467186A1 (fr) * 1979-10-15 1981-04-17 Elf France Alkylethers de polyols, leur preparation et leurs emplois

Also Published As

Publication number Publication date
AU620154B2 (en) 1992-02-13
PT91864A (pt) 1990-03-30
EP0361493A1 (en) 1990-04-04
EP0361493B1 (en) 1994-11-23
JPH02256633A (ja) 1990-10-17
FI93721C (fi) 1995-05-26
FI93721B (fi) 1995-02-15
CA1340195C (en) 1998-12-15
IT1227260B (it) 1991-03-28
HUT53304A (en) 1990-10-28
AU4252489A (en) 1990-04-05
ZA897439B (en) 1990-07-25
NO171676C (no) 1993-04-21
KR0149006B1 (ko) 1998-10-15
RU2027695C1 (ru) 1995-01-27
CN1020448C (zh) 1993-05-05
FI894628A0 (fi) 1989-09-29
DE68919460T2 (de) 1995-04-20
CN1041752A (zh) 1990-05-02
BR8904951A (pt) 1990-05-08
CZ554689A3 (en) 1994-04-13
YU187789A (en) 1991-04-30
KR900004664A (ko) 1990-04-12
ES2064413T3 (es) 1995-02-01
DE68919460D1 (de) 1995-01-05
MX17734A (es) 1993-12-01
NO893899D0 (no) 1989-09-29
JP2804117B2 (ja) 1998-09-24
IL91684A0 (en) 1990-04-29
FI894628L (fi) 1990-03-31
HU206644B (en) 1992-12-28
PT91864B (pt) 1995-05-31
CZ278978B6 (en) 1994-11-16
UA39914C2 (uk) 2001-07-16
NO171676B (no) 1993-01-11
IT8822152A0 (it) 1988-09-30
US5095153A (en) 1992-03-10

Similar Documents

Publication Publication Date Title
NO893899L (no) Dietere anvendelse ved frematilling av ziegler-natta-katalysatorer.
DE68908842D1 (de) Bestimmung der Crimphöhe.
NO892270L (no) Fremgangsmaate for fremstilling av preparater for anvendelse ved behandlingen av alkoholisme.
NO900613D0 (no) Fremgangsmaate for fremstilling av aktiverte chitosaner oganvendelse ved fremstilling av chitosanderivater.
NO885454L (no) Fremgangsmaate for fremstilling av triklormonosilan.
NO894210D0 (no) Fremgangsmaate for fremstilling av kinolyloxazol-2-oner.
NO895176L (no) Fremgangsmaate ved fremstilling av mono-n-alkylerte polyazamakrocykler.
NO894649D0 (no) Fremgangsmaate for fremstilling av (s)-alfa-ethyl-2-oxo-1-pyrrolidinacetamid.
NO891345D0 (no) Ziegler-natta-katalysator.
NO895032L (no) Fremgangsmaate for fremstilling av 2-benzotiazoliner.
NO890159D0 (no) Fremgangsmaate for fremstilling av 1-alkyl-5-nitroimidazoler.
DE68919259D1 (de) N-Phenylimide, ihre Herstellung und Verwendung.
NO903347D0 (no) Fremgangsmaate for fremstilling av 14,17alfa-ethano- og ethanooestratriener.
NO895098L (no) Kambaandpassfiltre i mikroboelgeomraadet.
NO894275D0 (no) Bakterie- og melduggdrepende preparat.
NO895040L (no) Fremgangsmaate for fremstilling av polyhydroxybenzyloxypropanolaminer.
FI894874A0 (fi) Foerfarande foer kontrollering av katalytisk polymerisation av polysilazankompositioner.
FI902364A0 (fi) Anordning foer istaondsaettande av underbacken i en hoppbacke.
ZA878917B (en) 1-aryloxy-3-amino-2-propanols,the preparation and use thereof
NO900973D0 (no) Kasseformet foldeemballasje og emne til bruk ved fremstilling av samme.
NO893743D0 (no) Fremgangsmaate for fremstilling av griljeringsbelegg.
FR2659841B2 (fr) Marmite dietetique multifonctions.
NO912279D0 (no) Fremgangsmaate for fremstilling og anvendelse av eksplosjonssikre 1-dimetylamino-3-dimetylimino-2-arylprop-1-en-salter.
AU624930B2 (en) Pp4-delta, the preparation and use thereof
ES1007901Y (es) Dietario.