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AR031825A1 - Un sistema desmoldante interno para usar en un sistema de reaccion para la fabricacion de un polimero, una composicion reactiva al isocianato, una composicion de isocianato, un sistema de reaccion y un proceso para producir un producto de espuma de poliuretano moldeada - Google Patents

Un sistema desmoldante interno para usar en un sistema de reaccion para la fabricacion de un polimero, una composicion reactiva al isocianato, una composicion de isocianato, un sistema de reaccion y un proceso para producir un producto de espuma de poliuretano moldeada

Info

Publication number
AR031825A1
AR031825A1 ARP000101147A ARP000101147A AR031825A1 AR 031825 A1 AR031825 A1 AR 031825A1 AR P000101147 A ARP000101147 A AR P000101147A AR P000101147 A ARP000101147 A AR P000101147A AR 031825 A1 AR031825 A1 AR 031825A1
Authority
AR
Argentina
Prior art keywords
isocianate
composition
reaction system
polymer
manufacture
Prior art date
Application number
ARP000101147A
Other languages
English (en)
Original Assignee
Huntsman Ici Chem Llc
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 Huntsman Ici Chem Llc filed Critical Huntsman Ici Chem Llc
Publication of AR031825A1 publication Critical patent/AR031825A1/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
    • B29C33/60—Releasing, lubricating or separating agents
    • B29C33/62—Releasing, lubricating or separating agents based on polymers or oligomers
    • B29C33/64—Silicone
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/4288—Polycondensates having carboxylic or carbonic ester groups in the main chain modified by higher fatty oils or their acids or by resin acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/36—Hydroxylated esters of higher fatty acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/61—Polysiloxanes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
    • C08G18/6629—Compounds of groups C08G18/42, C08G18/48, or C08G18/52 with compounds of group C08G18/36 or hydroxylated esters of higher fatty acids of C08G18/38
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2120/00—Compositions for reaction injection moulding processes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2125/00—Compositions for processes using internal mould release agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Sistemas desmoldantes internos que comprende un agente desmoldante interno que incluye cualquier componente del grupo formado por ácidos grasos, ésteres de ácidos grasos, y carboxilatos metálicos y emplea un tensioactivo de poli(dimetilsiloxano) que está representado por la Formula (1), donde R es H, un alquilo C1-20, o un arilo C6-25; x tiene un valor de aproximadamente 1 a aproximadamente 24; y tiene un valor de 0 a aproximadamente 10; m tiene un valor de aproximadamente 1 a aproximadamente 25; n tiene un valor de 0 a aproximadamente 100, y también se describen composiciones de isocianato, composiciones reactivas al isocianato, y sistemas de reaccion de poliuretano que emplean el tensioactivo.
ARP000101147A 1999-03-15 2000-03-15 Un sistema desmoldante interno para usar en un sistema de reaccion para la fabricacion de un polimero, una composicion reactiva al isocianato, una composicion de isocianato, un sistema de reaccion y un proceso para producir un producto de espuma de poliuretano moldeada AR031825A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12445699P 1999-03-15 1999-03-15

Publications (1)

Publication Number Publication Date
AR031825A1 true AR031825A1 (es) 2003-10-08

Family

ID=22414992

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP000101147A AR031825A1 (es) 1999-03-15 2000-03-15 Un sistema desmoldante interno para usar en un sistema de reaccion para la fabricacion de un polimero, una composicion reactiva al isocianato, una composicion de isocianato, un sistema de reaccion y un proceso para producir un producto de espuma de poliuretano moldeada

Country Status (11)

Country Link
US (1) US20020077398A1 (es)
EP (1) EP1169375A1 (es)
JP (1) JP2002539312A (es)
KR (1) KR20010113747A (es)
CN (1) CN1359405A (es)
AR (1) AR031825A1 (es)
AU (1) AU3725900A (es)
BR (1) BR0009039A (es)
CA (1) CA2364578A1 (es)
HK (1) HK1046918A1 (es)
WO (1) WO2000055242A1 (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2434458A1 (en) * 2001-01-24 2002-08-01 Huntsman International Llc Molded foam articles prepared with reduced mold residence time and improved quality
AU2002320586A1 (en) 2001-07-19 2003-03-03 Huntsman International Llc Release agent for lignocellulosic composites
DE102004005223A1 (de) * 2004-02-03 2005-08-18 Bayer Materialscience Ag Verbundelemente aus PUR-Werkstoffen mit Oberflächen aus Thermoplast- oder Metallschichten und ein Verfahren zu ihrer Herstellung
CN1712481A (zh) * 2004-06-21 2005-12-28 日本聚氨酯工业株式会社 植物纤维板用胶粘剂组合物及使用其的植物纤维板的制法
WO2008048565A1 (en) * 2006-10-16 2008-04-24 E.I. Du Pont De Nemours And Company Mold release composition and method for producing a rotational molding paint-ready polyurethane
JP4406465B2 (ja) * 2008-03-27 2010-01-27 株式会社日本触媒 成型体用硬化性樹脂組成物、成型体及びその製造方法
JP5788333B2 (ja) * 2009-01-14 2015-09-30 バイエル・マテリアルサイエンス・リミテッド・ライアビリティ・カンパニーＢａｙｅｒ ＭａｔｅｒｉａｌＳｃｉｅｎｃｅ ＬＬＣ 低ミカン肌を有する長繊維熱硬化性複合材料
WO2013025752A1 (en) * 2011-08-15 2013-02-21 Johnson Controls Technology Company Semi permanent tool coating enhancement for extended number of releases
JP6348910B2 (ja) * 2012-12-14 2018-06-27 ダウ グローバル テクノロジーズ エルエルシー 固形の自己結合可能なイソシアネート含有有機ポリマーおよびその使用方法
KR101499127B1 (ko) * 2013-04-11 2015-03-05 최기면 실리콘고무의 내부 이형제 조성물 및 이를 이용한 실리콘고무 성형물
JP6597050B2 (ja) * 2015-08-21 2019-10-30 三菱ケミカル株式会社 木質ボードの製造方法
CN107254052B (zh) * 2017-06-30 2020-09-11 山东益丰生化环保股份有限公司 脱模剂、其制备方法、复合脱模剂与聚氨酯类树脂材料
CN108148362B (zh) * 2017-12-29 2020-03-17 浙江佳华精化股份有限公司 一种pa工程塑料用具有内外润滑作用的组合物
US11124615B2 (en) * 2019-03-29 2021-09-21 Covestro Llc Laminated parts containing a slip resistant and water resistant outer layer and methods for their production
KR102200327B1 (ko) 2019-04-30 2021-01-08 한국화학연구원 Rim 성형용 폴리디사이클로펜타디엔 및 그의 제조방법
EP4574886A1 (en) 2023-12-22 2025-06-25 Productos Concentrol, S.A. Additive for a release agent for moulded polyurethane foams

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3219039A1 (de) * 1982-05-19 1983-11-24 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung eines licht- und farbechten urethan- und/oder isocyanurat-gruppen aufweisenden zellfoermigen kunststoff-verbundteils
US5389696A (en) * 1993-09-17 1995-02-14 Miles Inc. Process for the production of molded products using internal mold release agents
US5500176A (en) * 1993-09-17 1996-03-19 Bayer Corporation Process for the production of molded products using internal mold release agents
US5536465A (en) * 1994-02-09 1996-07-16 Bayer Corporation Long-gelling internal mold release compositions for structural rim processes
US5916939A (en) * 1994-02-25 1999-06-29 Imperial Chemical Industries Plc Internal mold release compositions
US5529739A (en) * 1994-11-15 1996-06-25 Bayer Corporation Process for the production of molded products using internal mold release agents
US5576409B1 (en) * 1995-08-25 1998-09-22 Ici Plc Internal mold release compositions
GB2308373A (en) * 1995-12-14 1997-06-25 Basf Corp Internal mould release composition comprising a polysiloxane and plasticiser
EP1070095B1 (en) * 1998-04-03 2003-10-08 Huntsman International Llc fibre reinforced structural reaction injection molded polyisocyanurate foams

Also Published As

Publication number Publication date
US20020077398A1 (en) 2002-06-20
BR0009039A (pt) 2001-12-18
EP1169375A1 (en) 2002-01-09
JP2002539312A (ja) 2002-11-19
KR20010113747A (ko) 2001-12-28
WO2000055242A1 (en) 2000-09-21
CN1359405A (zh) 2002-07-17
CA2364578A1 (en) 2000-09-21
AU3725900A (en) 2000-10-04
HK1046918A1 (zh) 2003-01-30

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