DE2428307A1 - Geschaeumte polymere - Google Patents

Geschaeumte polymere

Info

Publication number
DE2428307A1
DE2428307A1 DE19742428307 DE2428307A DE2428307A1 DE 2428307 A1 DE2428307 A1 DE 2428307A1 DE 19742428307 DE19742428307 DE 19742428307 DE 2428307 A DE2428307 A DE 2428307A DE 2428307 A1 DE2428307 A1 DE 2428307A1
Authority
DE
Germany
Prior art keywords
parts
foam
foams
amount
polyesterification
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
DE19742428307
Other languages
German (de)
English (en)
Inventor
Manchester Blackley
Geoffrey Arthur Haggis
Geb Howarth Judith Eile Ingram
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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
Priority to GB2159272A priority Critical patent/GB1404822A/en
Priority to AU55463/73A priority patent/AU5546373A/en
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to DE19742428307 priority patent/DE2428307A1/de
Priority to JP49068038A priority patent/JPS50159593A/ja
Priority to BE145583A priority patent/BE816518A/fr
Priority to FR7422247A priority patent/FR2276334A1/fr
Publication of DE2428307A1 publication Critical patent/DE2428307A1/de
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0066—Use of inorganic compounding ingredients
    • 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
    • C08G18/08—Processes
    • C08G18/09—Processes comprising oligomerisation of isocyanates or isothiocyanates involving reaction of a part of the isocyanate or isothiocyanate groups with each other in the reaction mixture
    • C08G18/092—Processes comprising oligomerisation of isocyanates or isothiocyanates involving reaction of a part of the isocyanate or isothiocyanate groups with each other in the reaction mixture oligomerisation to isocyanurate 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
    • C08G18/40—High-molecular-weight compounds
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/4205—Polycondensates having carboxylic or carbonic ester groups in the main chain containing cyclic groups
    • C08G18/4208—Polycondensates having carboxylic or carbonic ester groups in the main chain containing cyclic groups containing aromatic groups
    • C08G18/4211—Polycondensates having carboxylic or carbonic ester groups in the main chain containing cyclic groups containing aromatic groups derived from aromatic dicarboxylic acids and dialcohols
    • C08G18/4219—Polycondensates having carboxylic or carbonic ester groups in the main chain containing cyclic groups containing aromatic groups derived from aromatic dicarboxylic acids and dialcohols from aromatic dicarboxylic acids and dialcohols in combination with polycarboxylic acids and/or polyhydroxy compounds which are at least trifunctional
    • 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
    • C08G18/4236—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups
    • C08G18/4238—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups derived from dicarboxylic acids and dialcohols
    • 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
    • C08G18/4236—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups
    • C08G18/4238—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups derived from dicarboxylic acids and dialcohols
    • C08G18/4241—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups derived from dicarboxylic acids and dialcohols from dicarboxylic acids and dialcohols in combination with polycarboxylic acids and/or polyhydroxy compounds which are at least trifunctional
    • 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
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
    • C08G18/7657—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings
    • 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
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
    • C08G18/7657—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings
    • C08G18/7664—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0004—Use of compounding ingredients, the chemical constitution of which is unknown, broadly defined, or irrelevant
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0025—Foam properties rigid
    • 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
    • C08G2170/00—Compositions for adhesives
    • C08G2170/60—Compositions for foaming; Foamed or intumescent adhesives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
DE19742428307 1972-05-09 1974-06-12 Geschaeumte polymere Pending DE2428307A1 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GB2159272A GB1404822A (en) 1972-05-09 1972-05-09 Foamed polymers
AU55463/73A AU5546373A (en) 1972-05-09 1973-05-09 Foamed polymers foamed polymers
DE19742428307 DE2428307A1 (de) 1972-05-09 1974-06-12 Geschaeumte polymere
JP49068038A JPS50159593A (enExample) 1972-05-09 1974-06-14
BE145583A BE816518A (fr) 1972-05-09 1974-06-18 Polymeres expanses.
FR7422247A FR2276334A1 (fr) 1972-05-09 1974-06-26 Polymeres de production de polyisocyanurates expanses rigides utilises notamment comme isolants thermiques

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GB2159272A GB1404822A (en) 1972-05-09 1972-05-09 Foamed polymers
DE19742428307 DE2428307A1 (de) 1972-05-09 1974-06-12 Geschaeumte polymere
JP49068038A JPS50159593A (enExample) 1972-05-09 1974-06-14
BE145583A BE816518A (fr) 1972-05-09 1974-06-18 Polymeres expanses.
FR7422247A FR2276334A1 (fr) 1972-05-09 1974-06-26 Polymeres de production de polyisocyanurates expanses rigides utilises notamment comme isolants thermiques

Publications (1)

Publication Number Publication Date
DE2428307A1 true DE2428307A1 (de) 1976-01-08

Family

ID=27507543

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19742428307 Pending DE2428307A1 (de) 1972-05-09 1974-06-12 Geschaeumte polymere

Country Status (6)

Country Link
JP (1) JPS50159593A (enExample)
AU (1) AU5546373A (enExample)
BE (1) BE816518A (enExample)
DE (1) DE2428307A1 (enExample)
FR (1) FR2276334A1 (enExample)
GB (1) GB1404822A (enExample)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0245779A1 (en) * 1986-05-13 1987-11-19 Dunlop Limited Flame-retardant latex foams
EP0337228A1 (de) * 1988-04-14 1989-10-18 Bayer Ag Verfahren zur Herstellung von Polyurethanschaumstoffen
EP0464204A4 (en) * 1989-03-22 1992-08-12 Dow Mitsubishi Kasei Limited Method of producing flame-retardant polyisocyanurate foam
EP0552628A1 (de) * 1992-01-22 1993-07-28 Bayer Ag Verwendung von Reaktionsgemischen als Vergussmassen
DE19706030C2 (de) * 1997-02-17 2000-07-06 Bayer Ag Verfahren und Vorrichtung zur Herstellung füllstoffhaltiger Polyurethane
EP1004619A3 (de) * 1992-03-13 2000-11-29 Bayer Ag Thermoplastische Formmassen mit Magnesium-Aluminium-Silikat
WO2001025324A1 (en) * 1999-10-07 2001-04-12 Huntsman International Llc Process for making rigid and flexible polyurethane foams containing a fire-retardant

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4039487A (en) * 1976-01-19 1977-08-02 The Upjohn Company Cellular isocyanurate polymer
FR2425453A1 (fr) * 1978-05-11 1979-12-07 Witco Chemical Procede de fabrication d'une mousse de polyisocyanurate a faible inflammabilite et mousse obtenue par ce procede
FR2451383A1 (fr) * 1979-03-15 1980-10-10 Witco Chemical Procede de fabrication d'une mousse de polyisocyanurate a faible inflammabilite et mousse obtenue par ce procede
GB8432153D0 (en) * 1984-12-20 1985-01-30 Dunlop Ltd Polyurethane foams
CA1295782C (en) * 1986-09-17 1992-02-11 Bruce Alan Milner Intumescent material
JPH02215518A (ja) * 1989-02-16 1990-08-28 M D Kasei Kk 難燃性リボンデッドフォームの製造方法
KR100628669B1 (ko) * 1998-12-18 2006-09-27 다우 글로벌 테크놀로지스 인크. 층상 박리성 흑연을 함유하는 폴리우레탄계 발포체 및이의 제조방법
TW444039B (en) * 1999-02-02 2001-07-01 Dow Chemical Co Open-celled polyurethane foams containing graphite which exhibit low thermal conductivity
AT411040B (de) * 2002-03-25 2003-09-25 Intumex Gmbh Brandgeschützte polyisocyanurat-, polyisocyanuratimid- oder polyimid-schaumstoffenthaltende verbundsysteme
RU2012111122A (ru) 2009-08-26 2013-10-10 Байер Матириальсайенс Аг Способ получения распыляемых огнестойких (жестких) pur-пенопластов
JP6529072B2 (ja) 2015-03-20 2019-06-12 株式会社イノアックコーポレーション 軟質ポリウレタンフォーム
EP3766864A4 (en) 2018-03-12 2021-12-29 Nisshinbo Chemical Inc. Method for producing carbodiimide compound
KR102827537B1 (ko) 2018-03-12 2025-07-01 닛신보 케미칼 가부시키가이샤 카르보디이미드 화합물의 제조방법

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0245779A1 (en) * 1986-05-13 1987-11-19 Dunlop Limited Flame-retardant latex foams
US4722945A (en) * 1986-05-13 1988-02-02 Dunlop Limited Flame-retardant latex foams
EP0337228A1 (de) * 1988-04-14 1989-10-18 Bayer Ag Verfahren zur Herstellung von Polyurethanschaumstoffen
US5023280A (en) * 1988-04-14 1991-06-11 Bayer Aktiengesellschaft Process for the production of polyurethane foams
EP0464204A4 (en) * 1989-03-22 1992-08-12 Dow Mitsubishi Kasei Limited Method of producing flame-retardant polyisocyanurate foam
EP0552628A1 (de) * 1992-01-22 1993-07-28 Bayer Ag Verwendung von Reaktionsgemischen als Vergussmassen
EP1004619A3 (de) * 1992-03-13 2000-11-29 Bayer Ag Thermoplastische Formmassen mit Magnesium-Aluminium-Silikat
DE19706030C2 (de) * 1997-02-17 2000-07-06 Bayer Ag Verfahren und Vorrichtung zur Herstellung füllstoffhaltiger Polyurethane
US6353053B1 (en) 1997-02-17 2002-03-05 Bayer Aktiengesellschaft Method and device for producing polyurethanes containing filling materials
WO2001025324A1 (en) * 1999-10-07 2001-04-12 Huntsman International Llc Process for making rigid and flexible polyurethane foams containing a fire-retardant
US6765035B2 (en) 1999-10-07 2004-07-20 Huntsman International Llc Process for making rigid and flexible polyurethane foams containing a fire-retardant
CZ303184B6 (cs) * 1999-10-07 2012-05-16 Huntsman International Llc Zpusob výroby rigidních a flexibilních polyuretanových pen obsahujících látky potlacující horení

Also Published As

Publication number Publication date
FR2276334B1 (enExample) 1978-04-14
BE816518A (fr) 1974-12-18
GB1404822A (en) 1975-09-03
FR2276334A1 (fr) 1976-01-23
JPS50159593A (enExample) 1975-12-24
AU5546373A (en) 1974-11-14

Similar Documents

Publication Publication Date Title
DE2428307A1 (de) Geschaeumte polymere
EP0004618B1 (de) Verfahren zur Herstellung von schwerentflammbaren, Cyansäurederivate als Flammschutzmittel enthaltenden Polyurethan-Weichschaumstoffen
DE2930881C2 (de) Verfahren zur Herstellung von flammwidrigen urethanmodifizierten Polyisocyanuratschaumstoffen
DE2906521C2 (de) Verfahren zur Herstellung von Polyurethan-Hartschaumstoffen guter Flammbeständigkeit
DE2542217C2 (de) Fester Polyurethanschaumstoff und Verfahren zu seiner Herstellung
DE3035677A1 (de) Zelliges polymerisat
DE2050504A1 (de) Verschäumbare Polyurethanbildende Mischung
DE2656600A1 (de) Polyisocyanurate
DE1176358B (de) Verfahren zur Herstellung von gegebenenfalls verschaeumten Polyurethanen
DE2809084A1 (de) Nichtentflammbarer polyurethanschaum und verfahren zu seiner herstellung
DE1027394B (de) Verfahren zur Herstellung von Schaumstoffen
DE68904255T2 (de) Verfahren zur herstellung von polyurethan-weichschaumstoff.
CH635852A5 (de) Verfahren zur herstellung von polyesterschaum.
DE2129922A1 (de) Polyurethanschaeume
DE2507161A1 (de) Verfahren zur herstellung von urethangruppen aufweisenden schaumstoffen
DE1117864B (de) Verfahren zur Herstellung von Polyesterurethanschaumstoffen
DE2647416C3 (de) Verfahren zur Herstellung eines flammfesten, keinen Rauch entwickelnden und nicht schrumpfenden Polyurethanschaumstoffs
DE1669932A1 (de) Verfahren zur Herstellung von Gegenstaenden aus Polyurethanschaum
DE1745177B2 (de) Verfahren zur Herstellung eines formbeständigen, flammfesten Polyurethan-Schaums
DE2734400C2 (de) Schwer entflammbarer, nicht schrumpfender Polyurethanschaumstoff
DE69404729T2 (de) Verfahren zur Herstellung offenzelliger Polyurethanhartschaüme
DE69010982T2 (de) Polyurethan-Weichschaumstoffe sowie Verfahren zu deren Herstellung.
DE1694214A1 (de) Kunststoffe aus Isocyanatbasis und Verfahren zu ihrer Herstellung
DE1236185B (de) Verfahren zur Herstellung von Polyurethanschaumstoffen
DE1219672B (de) Verfahren zur Herstellung von starren flammwidrigen Polyurethanschaumstoffen

Legal Events

Date Code Title Description
OHJ Non-payment of the annual fee