BR0306436A - Composições poliolefìnicas moles altamente carregadas - Google Patents
Composições poliolefìnicas moles altamente carregadasInfo
- Publication number
- BR0306436A BR0306436A BR0306436-0A BR0306436A BR0306436A BR 0306436 A BR0306436 A BR 0306436A BR 0306436 A BR0306436 A BR 0306436A BR 0306436 A BR0306436 A BR 0306436A
- Authority
- BR
- Brazil
- Prior art keywords
- weight
- propylene
- highly charged
- fraction
- inorganic
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/10—Homopolymers or copolymers of propene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/16—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/02—Flame or fire retardant/resistant
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2207/00—Properties characterising the ingredient of the composition
- C08L2207/02—Heterophasic composition
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
"COMPOSIçõES POLIOLEFìNICAS MOLES ALTAMENTE CARREGADAS". O presente invento descreve composições poliolefínicas carregadas com altas quantidades de cargas inorgânicas compreendendo, em peso: (1) de 20 a 60% em peso de uma composição poliolefínica heterofásica compreendendo as seguintes frações: A) de 8 a 25% em peso de uma fração polimérica cristalina escolhida dentre: (i) um homopolímero de propileno, tendo solubilidade em xileno à temperatura ambiente menor que 10% em peso; (ii) um copolímero de propileno e pelo menos uma <244>-olefina de fórmula H~ 2~C=CHR, em que R é H ou uma alquila C~ 2~-C~ 10~ linear ou ramificada, contendo pelo menos 85% em peso de propileno, tendo solubilidade em xileno à temperatura ambiente de menos de 15% em peso; (iii) uma mistura de (i) e (ii) ; B) de 75 a 92% em peso de uma fração elastomérica compreendendo pelo menos um copolímero elastomérico de propileno ou etileno com de 15 a 45% em peso de pelo menos uma <244>-olefina de fórmula H~ 2~C=CHR, em que R é H ou uma alquila C~ 2~-C~ 10~ linear ou ramificada, opcionalmente contendo de 0,5 a 5% em peso de um dieno, e tendo uma solubilidade em xileno à temperatura ambiente maior que 50% em peso, a viscosidade intrínseca da fração solúvel em xileno variando de 3,0 a 6,5 dl/g; e (II) de 40 a 80% em peso de uma carga inorgânica escolhida dentre as cargas inorgânicas retardantes de chama e óxidos ou sais inorgânicos.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP02078918 | 2002-09-17 | ||
US41368902P | 2002-09-26 | 2002-09-26 | |
PCT/EP2003/009582 WO2004026957A1 (en) | 2002-09-17 | 2003-08-28 | Highly filled soft polyolefin compositions |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0306436A true BR0306436A (pt) | 2004-10-26 |
Family
ID=56290478
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0306436-0A BR0306436A (pt) | 2002-09-17 | 2003-08-28 | Composições poliolefìnicas moles altamente carregadas |
Country Status (11)
Country | Link |
---|---|
EP (1) | EP1546256B1 (pt) |
JP (1) | JP2005539119A (pt) |
CN (1) | CN1311022C (pt) |
AT (1) | ATE370193T1 (pt) |
AU (1) | AU2003266323B2 (pt) |
BR (1) | BR0306436A (pt) |
CA (1) | CA2479994A1 (pt) |
DE (1) | DE60315683T2 (pt) |
ES (1) | ES2291740T3 (pt) |
RU (1) | RU2318845C2 (pt) |
WO (1) | WO2004026957A1 (pt) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003313377A (ja) * | 2002-04-26 | 2003-11-06 | Yazaki Corp | 難燃性ポリプロピレン系樹脂組成物及び自動車用絶縁電線 |
DE10348473A1 (de) * | 2003-10-14 | 2005-05-19 | Tesa Ag | Gefüllte weiche Wickelfolie enthaltend Magnesiumhydroxid mit kugeliger Struktur |
JP2006083327A (ja) * | 2004-09-17 | 2006-03-30 | Sumitomo Chemical Co Ltd | オレフィン系樹脂組成物 |
CN101084115A (zh) * | 2004-12-21 | 2007-12-05 | 巴塞尔聚烯烃意大利有限责任公司 | 可热封的聚烯烃薄膜 |
JP4884691B2 (ja) * | 2005-04-13 | 2012-02-29 | 神島化学工業株式会社 | 合成ゴム組成物 |
ES2325131T3 (es) | 2005-10-14 | 2009-08-26 | Basell Poliolefine Italia S.R.L. | Composiciones elastoplasticas de poliolefina que tienen un reducido brillo. |
DE602006015081D1 (de) * | 2005-10-31 | 2010-08-05 | Dow Global Technologies Inc | Elastomere zusammensetzung auf basis von propylen |
EP2222783B1 (en) * | 2007-12-19 | 2016-03-16 | Basell Poliolefine Italia S.r.l. | Soft and flexible polyolefin compositions |
PT2411423E (pt) * | 2009-03-27 | 2015-09-10 | Henkel Ag & Co Kgaa | Adesivos fabricados a partir de sistemas de polímeros |
EP2251375A1 (en) | 2009-05-07 | 2010-11-17 | Borealis AG | Thermoplastic polyolefin compounds with decreased flaming sensitivity |
WO2012068703A1 (en) * | 2010-11-24 | 2012-05-31 | Exxonmobil Asia Pacific Research & Development Co., Ltd. | High filler loaded polymer composition |
CN103517943B (zh) * | 2011-05-11 | 2016-08-17 | 巴塞尔聚烯烃意大利有限责任公司 | 高填充软聚烯烃组合物 |
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 |
EP2660287A1 (en) | 2012-05-04 | 2013-11-06 | Basell Poliolefine Italia S.r.l. | Highly filled soft polyolefin compositions |
ES2610902T3 (es) | 2012-04-05 | 2017-05-04 | Borealis Ag | Poliolefinas termoplásticas de alto flujo con rendimiento mecánico equilibrado y baja retracción y CLTE |
JP6322651B2 (ja) | 2012-12-27 | 2018-05-09 | ダウ グローバル テクノロジーズ エルエルシー | 異方向回転押出によるtpo屋根膜の製造 |
JP2014214083A (ja) * | 2013-04-30 | 2014-11-17 | 東南貿易株式会社 | ブルーサイト由来の水酸化マグネシウムスラリーの製造方法 |
EP3050937B1 (en) * | 2015-01-27 | 2019-01-02 | Borealis AG | Flame retardant polypropylene composition |
US10661540B2 (en) | 2016-05-25 | 2020-05-26 | Basell Poliolefine Italia S.R.L. | Film for stretch hood applications |
EP3409701A1 (en) * | 2017-05-31 | 2018-12-05 | Borealis AG | A crosslinkable propylene polymer composition |
RU2716152C2 (ru) * | 2018-08-15 | 2020-03-06 | Федеральное государственное унитарное предприятие "Комбинат "Электрохимприбор" (ФГУП "Комбинат "Электрохимприбор") | Полимерная композиция |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1302029B1 (it) * | 1998-08-19 | 2000-07-20 | Montech Usa Inc | Processo per produrre composizioni polimeriche eterofasiche ecomposizioni cosi' ottenute |
EP1043733B1 (en) * | 1999-04-03 | 2004-08-25 | Pirelli & C. S.p.A. | Self-extinguishing cable with low-level production of fumes, and flame-retardant composition used therein |
ES2280268T3 (es) * | 1999-12-23 | 2007-09-16 | Basell Poliolefine Italia S.R.L. | Composiciones poliolefinicas ignifugas. |
EP1279699A1 (en) * | 2001-07-27 | 2003-01-29 | Baselltech USA Inc. | Soft polyolefin compositions |
-
2003
- 2003-08-28 BR BR0306436-0A patent/BR0306436A/pt not_active IP Right Cessation
- 2003-08-28 EP EP03797256A patent/EP1546256B1/en not_active Expired - Lifetime
- 2003-08-28 CN CNB038023326A patent/CN1311022C/zh not_active Expired - Fee Related
- 2003-08-28 AT AT03797256T patent/ATE370193T1/de not_active IP Right Cessation
- 2003-08-28 WO PCT/EP2003/009582 patent/WO2004026957A1/en active IP Right Grant
- 2003-08-28 RU RU2004116129/04A patent/RU2318845C2/ru not_active IP Right Cessation
- 2003-08-28 DE DE60315683T patent/DE60315683T2/de not_active Expired - Lifetime
- 2003-08-28 ES ES03797256T patent/ES2291740T3/es not_active Expired - Lifetime
- 2003-08-28 CA CA002479994A patent/CA2479994A1/en not_active Abandoned
- 2003-08-28 AU AU2003266323A patent/AU2003266323B2/en not_active Ceased
- 2003-08-28 JP JP2004536966A patent/JP2005539119A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE60315683T2 (de) | 2008-06-05 |
JP2005539119A (ja) | 2005-12-22 |
CN1646623A (zh) | 2005-07-27 |
WO2004026957A1 (en) | 2004-04-01 |
EP1546256B1 (en) | 2007-08-15 |
DE60315683D1 (de) | 2007-09-27 |
CA2479994A1 (en) | 2004-04-01 |
AU2003266323A1 (en) | 2004-04-08 |
ATE370193T1 (de) | 2007-09-15 |
RU2318845C2 (ru) | 2008-03-10 |
ES2291740T3 (es) | 2008-03-01 |
EP1546256A1 (en) | 2005-06-29 |
RU2004116129A (ru) | 2005-03-27 |
AU2003266323B2 (en) | 2009-03-26 |
CN1311022C (zh) | 2007-04-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B25D | Requested change of name of applicant approved |
Owner name: BASELL POLIOLEFINE ITALIA S.R.L. (IT) Free format text: ALTERADO DE: BASELL POLIOLEFINE ITALIA S.P.A. |
|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 7A E 8A ANUIDADES |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2116 DE 26/07/2011. |