BR9901432A - Carbodiimida, processo para preparar as mesmas, mistura compreendendo compostos, uso de carbodiimidas, processo para preparar poliuretanos, e, poliuretanos. - Google Patents

Carbodiimida, processo para preparar as mesmas, mistura compreendendo compostos, uso de carbodiimidas, processo para preparar poliuretanos, e, poliuretanos.

Info

Publication number
BR9901432A
BR9901432A BR9901432-7A BR9901432A BR9901432A BR 9901432 A BR9901432 A BR 9901432A BR 9901432 A BR9901432 A BR 9901432A BR 9901432 A BR9901432 A BR 9901432A
Authority
BR
Brazil
Prior art keywords
polyurethanes
preparing
carbodiimides
carbodiimide
same
Prior art date
Application number
BR9901432-7A
Other languages
English (en)
Inventor
Heins Bollman
Karl Hoberle
Nicolas Kokel
Raina Thorigen
Original Assignee
Basf Ag
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 Basf Ag filed Critical Basf Ag
Publication of BR9901432A publication Critical patent/BR9901432A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K15/00—Anti-oxidant compositions; Compositions inhibiting chemical change
    • C09K15/04—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds
    • C09K15/16—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds containing nitrogen
    • C09K15/18—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds containing nitrogen containing an amine or imine moiety
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C231/00—Preparation of carboxylic acid amides
    • C07C231/12—Preparation of carboxylic acid amides by reactions not involving the formation of carboxamide groups
    • 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
    • C08G18/02—Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates only
    • C08G18/025—Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates only the polymeric products containing carbodiimide groups
    • 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
    • C08G18/2805—Compounds having only one group containing active hydrogen
    • C08G18/2815—Monohydroxy compounds
    • C08G18/283—Compounds containing ether groups, e.g. oxyalkylated monohydroxy compounds
    • C08G18/2835—Compounds containing ether groups, e.g. oxyalkylated monohydroxy compounds having less than 5 ether groups
    • 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
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
    • C08G18/78—Nitrogen
    • C08G18/79—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates
    • C08G18/797—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing carbodiimide and/or uretone-imine groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes
    • C08L75/06—Polyurethanes from polyesters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

"CARBODIIMIDA, PROCESSO PARA PREPARAR AS MESMAS, MISTURA COMPREENDENDO COMPOSTOS, USO DE CARBODIIMIDAS, PROCESSO PARA PREPARAR POLIURETANOS, E, POLIURETANOS". Carbodiimidas baseadas em 1,3-bis (1-metil-1-isocianatoetil) benzeno contêm de 12 a 40 % em peso de unidades de óxido de etileno [-CH~ 2~-CH~ 2~-O-], baseado no peso das carbodiimidas.
BR9901432-7A 1998-05-14 1999-05-11 Carbodiimida, processo para preparar as mesmas, mistura compreendendo compostos, uso de carbodiimidas, processo para preparar poliuretanos, e, poliuretanos. BR9901432A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19821666A DE19821666A1 (de) 1998-05-14 1998-05-14 Carbodiimide auf der Basis von 1,3-Bis-(1-methyl-1-isocyanatoethyl)-benzol

Publications (1)

Publication Number Publication Date
BR9901432A true BR9901432A (pt) 2000-04-11

Family

ID=7867779

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9901432-7A BR9901432A (pt) 1998-05-14 1999-05-11 Carbodiimida, processo para preparar as mesmas, mistura compreendendo compostos, uso de carbodiimidas, processo para preparar poliuretanos, e, poliuretanos.

Country Status (9)

Country Link
EP (1) EP0965582B1 (pt)
JP (1) JP2000026398A (pt)
KR (1) KR100719985B1 (pt)
CN (2) CN1226337C (pt)
AR (1) AR019540A1 (pt)
BR (1) BR9901432A (pt)
CA (1) CA2271363A1 (pt)
DE (2) DE19821666A1 (pt)
ES (1) ES2207880T3 (pt)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE50004222D1 (de) * 1999-07-02 2003-12-04 Rhein Chemie Rheinau Gmbh Katalysator-System für die NCO/OH-Reaktion (Polyurethanbildung)
DE10015658A1 (de) * 2000-03-29 2001-10-04 Rhein Chemie Rheinau Gmbh Blockcopolymere auf Basis von Polycarbodiimiden, ein Verfahren zu ihrer Herstellung und ihre Verwendung als Hydrolysestabilisatoren
KR100811024B1 (ko) 2001-04-06 2008-03-14 바스프 에스이 셀형 폴리이소시아네이트 중부가 생성물
DE102004063380A1 (de) 2004-12-23 2006-07-06 Basf Ag Verfahren zur Kaschierung unter Verwendung spezieller Vernetzer mit Carbodiimid-gruppen
DE102005004856A1 (de) * 2005-02-01 2006-08-03 Basf Ag Fliessfähige Polyester mit Carbodilmid-Stabilisatoren
JP2008115197A (ja) * 2005-03-04 2008-05-22 Daicel Chem Ind Ltd ノンハロゲン難燃化ポリエステルエラストマー組成物およびその製造方法
KR20080025684A (ko) * 2005-06-21 2008-03-21 닛신보세키 가부시키 가이샤 난연제 및 무기-유기 복합 난연성 조성물
JP2007099854A (ja) * 2005-10-03 2007-04-19 Yunimatekku Kk ポリウレタンの製造法
JP4916007B2 (ja) 2007-03-01 2012-04-11 三洋化成工業株式会社 スラッシュ成形用樹脂粉末組成物及び成形品
WO2009079826A1 (fr) * 2007-12-14 2009-07-02 Wanthane Polymers Co., Ltd. Élastomère de polyuréthane thermoplastique présentant une stabilité hydrolytique et procédé de préparation
NL2005163C2 (nl) 2010-07-28 2012-01-31 Stahl Int Bv Werkwijze voor de bereiding van multifunctionele polycarbodiimides, welke gebruikt worden als vernettingsmiddel.
EP2660259A1 (de) * 2012-05-03 2013-11-06 Rhein Chemie Rheinau GmbH Neue Carbodiimid-haltige Zusammensetzungen, ein Verfahren zu deren Herstellung und deren Verwendung
US9382442B2 (en) 2012-05-24 2016-07-05 Basf Se Aqueous binder compositions
BR112016017346A8 (pt) 2014-01-30 2020-06-16 Basf Se processo para produzir um poliuretano termoplástico, poliuretano termoplástico, uso de uma composição e corpo de modelagem
DE102017125324A1 (de) 2017-09-22 2019-03-28 Icopal Kunststoffe Entwicklungs Gmbh Abdichtbahn
WO2019185409A1 (de) 2018-03-29 2019-10-03 Basf Se Pvc-zusammensetzung, enthaltend wenigstens einen weichmacher der wenigstens eine carbonsäureestergruppe aufweist und wenigstens eine carbodiimidverbindung
CN109749403B (zh) * 2018-12-29 2021-10-12 北京东方雨虹防水技术股份有限公司 一种聚酰基脲弹性体及其制备方法和应用
CN111393631B (zh) * 2020-05-29 2022-09-09 上海多纶化工有限公司 仲醇聚氧乙烯醚的合成方法
KR20230133383A (ko) 2021-01-26 2023-09-19 바스프 폴리우레탄스 게엠베하 주조 금형보다 큰 주조 부품

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5597942A (en) * 1993-06-08 1997-01-28 Basf Aktiengesellschaft Carbodiimides and/or oligomeric polycarbodiimides based on 1 3-bis (1-methyl-1-isocyanatoethyl) benzene their use as hydrolysis stabilizers
DE4318979A1 (de) * 1993-06-08 1994-12-15 Basf Ag Carbodiimide und/oder oligomere Polycarbodiimide auf Basis von 1,3-Bis-(1-methyl-1-isocyanato-ethyl)-benzol, ein Verfahren zu ihrer Herstellung und ihre Verwendung als Hydrolysestabilisator
JP3629041B2 (ja) * 1994-06-10 2005-03-16 日清紡績株式会社 水性テトラメチルキシリレンカルボジイミド
JP3373996B2 (ja) * 1996-02-06 2003-02-04 日清紡績株式会社 エステル基を有する樹脂用の耐加水分解安定剤及び該安定剤によるエステル基を有する樹脂の耐加水分解安定化方法

Also Published As

Publication number Publication date
KR19990088243A (ko) 1999-12-27
ES2207880T3 (es) 2004-06-01
KR100719985B1 (ko) 2007-05-21
CA2271363A1 (en) 1999-11-14
EP0965582A2 (de) 1999-12-22
EP0965582B1 (de) 2003-09-10
DE59906922D1 (de) 2003-10-16
CN1226337C (zh) 2005-11-09
DE19821666A1 (de) 1999-11-25
JP2000026398A (ja) 2000-01-25
AR019540A1 (es) 2002-02-27
EP0965582A3 (de) 2001-08-16
CN1439669A (zh) 2003-09-03
CN1235964A (zh) 1999-11-24
CN1119325C (zh) 2003-08-27

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law
B11Y Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired