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

WO2002088468A3 - Procede pour realiser des corps moules fibreux - Google Patents

Procede pour realiser des corps moules fibreux Download PDF

Info

Publication number
WO2002088468A3
WO2002088468A3 PCT/EP2002/004832 EP0204832W WO02088468A3 WO 2002088468 A3 WO2002088468 A3 WO 2002088468A3 EP 0204832 W EP0204832 W EP 0204832W WO 02088468 A3 WO02088468 A3 WO 02088468A3
Authority
WO
WIPO (PCT)
Prior art keywords
masses
moulded bodies
production
starch
aqueous
Prior art date
Application number
PCT/EP2002/004832
Other languages
German (de)
English (en)
Other versions
WO2002088468A2 (fr
Inventor
Frank Huepperling
Joachim Werres
Original Assignee
Stockhausen Chem Fab Gmbh
Frank Huepperling
Joachim Werres
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 Stockhausen Chem Fab Gmbh, Frank Huepperling, Joachim Werres filed Critical Stockhausen Chem Fab Gmbh
Priority to AU2002338557A priority Critical patent/AU2002338557A1/en
Priority to EP02750881A priority patent/EP1397554A2/fr
Publication of WO2002088468A2 publication Critical patent/WO2002088468A2/fr
Publication of WO2002088468A3 publication Critical patent/WO2002088468A3/fr

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21J—FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE
    • D21J3/00—Manufacture of articles by pressing wet fibre pulp, or papier-mâché, between moulds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L3/00—Compositions of starch, amylose or amylopectin or of their derivatives or degradation products
    • C08L3/02—Starch; Degradation products thereof, e.g. dextrin
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L3/00—Compositions of starch, amylose or amylopectin or of their derivatives or degradation products
    • C08L3/04—Starch derivatives, e.g. crosslinked derivatives
    • C08L3/08—Ethers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L97/00—Compositions of lignin-containing materials
    • C08L97/02—Lignocellulosic material, e.g. wood, straw or bagasse
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
    • D21H17/24—Polysaccharides
    • D21H17/28—Starch
    • D21H17/29—Starch cationic
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
    • D21H11/14—Secondary fibres

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Paper (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

L'invention concerne un procédé pour réaliser des corps moulés fibreux, amortissant les chocs et dotés d'une reprise élastique élevée, à partir de masses aqueuses contenant de la cellulose. Selon ce procédé, ces masses sont placées dans ou sur un moule, elles sont façonnées puis au moins partiellement asséchées, et les corps moulés ainsi obtenus sont séchés. L'invention est caractérisée en ce qu'avant de placer lesdites masses aqueuses dans ou sur le moule, on leur ajoute un amidon modifié, obtenu par dissolution d'amidon, de dérivés d'amidon et/ou de leurs produits de réduction dans une solution aqueuse, en présence d'au moins un polymérisat cationique dont 20 % en poids au moins sont composés d'unités cationiques polymérisées. L'invention concerne également les corps moulés ainsi réalisés.
PCT/EP2002/004832 2001-05-02 2002-05-02 Procede pour realiser des corps moules fibreux WO2002088468A2 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU2002338557A AU2002338557A1 (en) 2001-05-02 2002-05-02 Method for production of fibrous moulded bodies
EP02750881A EP1397554A2 (fr) 2001-05-02 2002-05-02 Procede pour realiser des corps moules fibreux

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10121418.9 2001-05-02
DE2001121418 DE10121418A1 (de) 2001-05-02 2001-05-02 Verfahren zur Herstellung von Faserformkörpern

Publications (2)

Publication Number Publication Date
WO2002088468A2 WO2002088468A2 (fr) 2002-11-07
WO2002088468A3 true WO2002088468A3 (fr) 2003-10-02

Family

ID=7683428

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2002/004832 WO2002088468A2 (fr) 2001-05-02 2002-05-02 Procede pour realiser des corps moules fibreux

Country Status (4)

Country Link
EP (1) EP1397554A2 (fr)
AU (1) AU2002338557A1 (fr)
DE (1) DE10121418A1 (fr)
WO (1) WO2002088468A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105821711A (zh) * 2016-03-24 2016-08-03 巢湖市劲邦塑料包装有限公司 一种环保食品包装纸

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8147979B2 (en) 2005-07-01 2012-04-03 Akzo Nobel Coatings International B.V. Adhesive system and method
US7960452B2 (en) 2005-07-01 2011-06-14 Akzo Nobel Coatings International B.V. Adhesive composition and method
KR100710876B1 (ko) * 2006-04-03 2007-04-27 경상대학교산학협력단 진공성형 원리를 이용한 폐지 완충소재의 제조방법 및 이에따른 폐지 완충소재
JP5225990B2 (ja) * 2006-06-23 2013-07-03 アクゾ ノーベル コーティングス インターナショナル ビー ヴィ 接着剤系及び木をベースとする製品を製造する方法
US8048257B2 (en) 2006-06-23 2011-11-01 Akzo Nobel Coating International B.V. Adhesive system and method of producing a wood based product
DE102009021555B4 (de) * 2009-05-15 2011-06-22 AGM Mader GmbH, 85221 Verfahren zur Herstellung eines Bindemittels sowie Verwendung eines solchen Bindemittels zur Herstellung eines Formkörpers
CN103221608B (zh) 2010-11-16 2016-02-10 巴斯夫欧洲公司 纤维素纸浆片的生产
EP2679624A1 (fr) * 2012-06-29 2014-01-01 URSA Insulation, S.A. Liant sans formaldéhyde pour laine minérale
CN108004837A (zh) * 2017-11-27 2018-05-08 郑艳 一种可生物降解型保湿蔬菜包装纤维纸的制备方法
CN115559153A (zh) * 2022-10-18 2023-01-03 灌云利民再生资源科技发展有限公司 一种箱板纸浆的制备方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4146515A (en) * 1977-09-12 1979-03-27 Nalco Chemical Company Making a lightly oxidized starch additive by adding a cationic polymer to starch slurry prior to heating the slurry
DE19832241A1 (de) * 1998-07-17 2000-01-27 Stockhausen Chem Fab Gmbh Verwendung von modifizierten Stärkeprodukten als Retentionsmittel bei der Papierherstellung
EP1059384A1 (fr) * 1998-02-23 2000-12-13 Kao Corporation Procede de fabrication de produit en pate moule
WO2001032987A1 (fr) * 1999-11-01 2001-05-10 Leopack B.V. Produits moules a base de fibres comprenant de l'amidon transforme et procede de fabrication correspondant

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4146515A (en) * 1977-09-12 1979-03-27 Nalco Chemical Company Making a lightly oxidized starch additive by adding a cationic polymer to starch slurry prior to heating the slurry
EP1059384A1 (fr) * 1998-02-23 2000-12-13 Kao Corporation Procede de fabrication de produit en pate moule
DE19832241A1 (de) * 1998-07-17 2000-01-27 Stockhausen Chem Fab Gmbh Verwendung von modifizierten Stärkeprodukten als Retentionsmittel bei der Papierherstellung
WO2001032987A1 (fr) * 1999-11-01 2001-05-10 Leopack B.V. Produits moules a base de fibres comprenant de l'amidon transforme et procede de fabrication correspondant

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105821711A (zh) * 2016-03-24 2016-08-03 巢湖市劲邦塑料包装有限公司 一种环保食品包装纸

Also Published As

Publication number Publication date
EP1397554A2 (fr) 2004-03-17
WO2002088468A2 (fr) 2002-11-07
DE10121418A1 (de) 2003-01-23
AU2002338557A1 (en) 2002-11-11

Similar Documents

Publication Publication Date Title
WO2002088468A3 (fr) Procede pour realiser des corps moules fibreux
DE69616439D1 (de) Verfahren zur Herstellung von Papier
PL1885954T3 (pl) Sposób wytwarzania papieru i papier wytworzony tym sposobem
AU2002350571A1 (en) Moulded body containing plastic and reinforced by natural fibres
NZ512993A (en) Process for the production of multiple cross-linked hyaluronic acid derivatives
PT1255630E (pt) Producao de produtos de elevado valor acrescentado a partir de residuos
EP1799905A4 (fr) Procede de production de papier ou de carton et produit resultant
WO2003042451A3 (fr) Produit de lignocellulose
DE60016186D1 (de) Polymerdispersion und verfahren zu deren herstellung
WO2002020666A3 (fr) Procede de fabrication de produits moulables et moule conçu pour ce procede
DE60035071D1 (de) Nassverfestigungsmittel und Verfahren zu seiner Herstellung
ATE445648T1 (de) Verfahren zur herstellung von chitosan
PL286007A1 (en) Polymer mixture, method for manufacturing a thermoplastic product and a method for manufacturing a thermoplastic alloy
AU2003243797A1 (en) Method for the production of shaped cellulose bodies
TWI263719B (en) Cellulosic product and process for its production
ATE113631T1 (de) Verfahren zur herstellung von umweltfreundliche, biologisch abbaubare formmassen.
PT1252391E (pt) Método para melhorar a imprimibilidade e a revestibilidade de papel e cartão
DE69306818D1 (de) Verfahren zur Herstellung von destrukturierter Stärke
MX2007006724A (es) Un proceso para la produccion de papel.
JP2020007494A5 (fr)
NO20010286L (no) Anvendelse av modifiserte stivelsesprodukter som retensjonsmidler ved fremstilling av papir
CA2434393A1 (fr) Heparine presentant une masse molaire moyenne
WO2001042544A3 (fr) Carbonisation de materiaux fibreux cellulosiques en presence d'un compose organosilicie
BR0014529A (pt) Processo para a fabricação de artigos moldados de celulose
CA2369406A1 (fr) Agent de retention comprenant du peo et un phenolique modifie du type cofacteur

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CU CZ DK DM DZ EC EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ OM PH PL PT RO RU SD SE SG SI SK SL TJ TM TN TR TT TZ UA UG US UZ VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
121 Ep: the epo has been informed by wipo that ep was designated in this application
WWE Wipo information: entry into national phase

Ref document number: 2002750881

Country of ref document: EP

WWP Wipo information: published in national office

Ref document number: 2002750881

Country of ref document: EP

WWW Wipo information: withdrawn in national office

Ref document number: 2002750881

Country of ref document: EP

NENP Non-entry into the national phase

Ref country code: JP

WWW Wipo information: withdrawn in national office

Country of ref document: JP