BE816518A - Polymeres expanses. - Google Patents

Polymeres expanses.

Info

Publication number
BE816518A
BE816518A BE145583A BE145583A BE816518A BE 816518 A BE816518 A BE 816518A BE 145583 A BE145583 A BE 145583A BE 145583 A BE145583 A BE 145583A BE 816518 A BE816518 A BE 816518A
Authority
BE
Belgium
Prior art keywords
expanded polymers
polymers
expanded
Prior art date
Application number
BE145583A
Other languages
English (en)
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
Priority to DE19742428307 priority patent/DE2428307A1/de
Priority to JP49068038A priority patent/JPS50159593A/ja
Application filed filed Critical
Priority to BE145583A priority patent/BE816518A/fr
Priority to FR7422247A priority patent/FR2276334A1/fr
Publication of BE816518A publication Critical patent/BE816518A/fr

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)
BE145583A 1972-05-09 1974-06-18 Polymeres expanses. BE816518A (fr)

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 (fr) 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 (fr) 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
BE816518A true BE816518A (fr) 1974-12-18

Family

ID=27507543

Family Applications (1)

Application Number Title Priority Date Filing Date
BE145583A BE816518A (fr) 1972-05-09 1974-06-18 Polymeres expanses.

Country Status (6)

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

Families Citing this family (20)

* 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
GB8611671D0 (en) * 1986-05-13 1986-06-18 Dunlop Ltd Flame-retardent latex foams
EP0315649B1 (fr) * 1986-09-17 1993-03-10 Dixon International Limited Materiau intumescent
DE3812348A1 (de) * 1988-04-14 1989-10-26 Bayer Ag Verfahren zur herstellung von polyurethanschaumstoffen
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
JPH02248461A (ja) * 1989-03-22 1990-10-04 M D Kasei Kk 難燃性ポリイソシアヌレートフォームの製法
DE4201608A1 (de) * 1992-01-22 1993-07-29 Bayer Ag Verwendung von reaktionsgemischen als vergussmassen
DE4208108A1 (de) * 1992-03-13 1993-09-16 Bayer Ag Thermoplastische formmassen
DE19706030C2 (de) 1997-02-17 2000-07-06 Bayer Ag Verfahren und Vorrichtung zur Herstellung füllstoffhaltiger Polyurethane
TR200101721T2 (tr) * 1998-12-18 2001-12-21 The Dow Chemical Company Pul pul olup dökülen grafit içeren poliüretan bazlı köpük ve bunu hazırlamak için işlem.
TW444039B (en) * 1999-02-02 2001-07-01 Dow Chemical Co Open-celled polyurethane foams containing graphite which exhibit low thermal conductivity
WO2001025324A1 (fr) * 1999-10-07 2001-04-12 Huntsman International Llc Procede servant a preparer des mousses de polyurethanne rigides et flexibles contenant un agent ignifuge
AT411040B (de) * 2002-03-25 2003-09-25 Intumex Gmbh Brandgeschützte polyisocyanurat-, polyisocyanuratimid- oder polyimid-schaumstoffenthaltende verbundsysteme
US20120156469A1 (en) 2009-08-26 2012-06-21 Bayer Materialscience Ag Process for producing flameproof (rigid) pur spray forms
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
WO2019176919A1 (fr) 2018-03-12 2019-09-19 日清紡ケミカル株式会社 Procédé de fabrication de composé carbodiimide
KR20200130300A (ko) 2018-03-12 2020-11-18 닛신보 케미칼 가부시키가이샤 카르보디이미드 화합물의 제조방법

Also Published As

Publication number Publication date
FR2276334A1 (fr) 1976-01-23
FR2276334B1 (fr) 1978-04-14
AU5546373A (en) 1974-11-14
DE2428307A1 (de) 1976-01-08
GB1404822A (en) 1975-09-03
JPS50159593A (fr) 1975-12-24

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