FR2476101B1 - Polyol modifie par un polymere, son procede de preparation et son application a la production d'un polyurethanne - Google Patents

Polyol modifie par un polymere, son procede de preparation et son application a la production d'un polyurethanne

Info

Publication number
FR2476101B1
FR2476101B1 FR8102665A FR8102665A FR2476101B1 FR 2476101 B1 FR2476101 B1 FR 2476101B1 FR 8102665 A FR8102665 A FR 8102665A FR 8102665 A FR8102665 A FR 8102665A FR 2476101 B1 FR2476101 B1 FR 2476101B1
Authority
FR
France
Prior art keywords
polyurethane
preparing
production
application
same
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.)
Expired
Application number
FR8102665A
Other languages
English (en)
French (fr)
Other versions
FR2476101A1 (fr
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.)
Interchem International SA
Original Assignee
Interchem International SA
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 Interchem International SA filed Critical Interchem International SA
Publication of FR2476101A1 publication Critical patent/FR2476101A1/fr
Application granted granted Critical
Publication of FR2476101B1 publication Critical patent/FR2476101B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C08G18/409—Dispersions of polymers of C08G in organic compounds having active hydrogen
    • 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
    • C08G18/0838—Manufacture of polymers in the presence of non-reactive compounds
    • C08G18/0842—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents
    • C08G18/0847—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of solvents for the polymers
    • C08G18/0852—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of solvents for the polymers the solvents being organic
    • C08G18/0857—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of solvents for the polymers the solvents being organic the solvent being a polyol
    • 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
    • C08G18/0838—Manufacture of polymers in the presence of non-reactive compounds
    • C08G18/0842—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents
    • C08G18/0861—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of a dispersing phase for the polymers or a phase dispersed in the polymers
    • C08G18/0871—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of a dispersing phase for the polymers or a phase dispersed in the polymers the dispersing or dispersed phase being organic
    • C08G18/0876—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of a dispersing phase for the polymers or a phase dispersed in the polymers the dispersing or dispersed phase being organic the dispersing or dispersed phase being a polyol
    • 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
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • C08G18/3271—Hydroxyamines
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Polyurethanes Or Polyureas (AREA)
FR8102665A 1980-02-14 1981-02-11 Polyol modifie par un polymere, son procede de preparation et son application a la production d'un polyurethanne Expired FR2476101B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB8005111 1980-02-14
GB8031649 1980-10-01
US20863380A 1980-11-20 1980-11-20

Publications (2)

Publication Number Publication Date
FR2476101A1 FR2476101A1 (fr) 1981-08-21
FR2476101B1 true FR2476101B1 (fr) 1985-09-27

Family

ID=27260863

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8102665A Expired FR2476101B1 (fr) 1980-02-14 1981-02-11 Polyol modifie par un polymere, son procede de preparation et son application a la production d'un polyurethanne

Country Status (17)

Country Link
AT (1) AT382157B (enExample)
AU (1) AU542579B2 (enExample)
CA (1) CA1182600A (enExample)
CH (1) CH653350A5 (enExample)
DE (1) DE3103757A1 (enExample)
DK (1) DK153796C (enExample)
ES (1) ES499427A0 (enExample)
FI (1) FI68407C (enExample)
FR (1) FR2476101B1 (enExample)
GR (1) GR73676B (enExample)
IE (1) IE50890B1 (enExample)
IT (1) IT1141965B (enExample)
NL (1) NL183520C (enExample)
NO (1) NO156569C (enExample)
NZ (1) NZ196188A (enExample)
PT (1) PT72467B (enExample)
SE (1) SE450489B (enExample)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3270603D1 (en) * 1981-10-28 1986-05-22 Ici Plc Polymer-modified polyols
GB8317354D0 (en) * 1983-06-27 1983-07-27 Ici Plc Polymer-modified polyols
FR2549481B1 (fr) * 1983-07-22 1986-10-17 Ugine Kuhlmann Prepolymeres stables de polyisocyanates a fonctions hydroxyle, leur procede de fabrication et leur application a la fabrication de mousses souples de polyurethannes a portance amelioree
DE3526413A1 (de) * 1985-07-24 1987-02-05 Basf Ag Verfahren zur herstellung von hochtemperaturbestaendigen, kompakten oder zelligen polyurethan-elastomeren
WO2013174745A1 (de) 2012-05-22 2013-11-28 Bayer Materialscience Ag Verfahren zur herstellung von flammgeschützten polyurethanschaumstoffen mit niedrigen rohdichten
CN108473657A (zh) 2015-11-19 2018-08-31 科思创德国股份有限公司 基于聚醚碳酸酯多元醇的聚氨酯泡沫材料
PL3387035T3 (pl) 2015-12-09 2022-08-16 Covestro Intellectual Property Gmbh & Co. Kg Poliuretanowe materiały piankowe na bazie polioli polieterowęglanowych
EP3178858A1 (de) 2015-12-09 2017-06-14 Covestro Deutschland AG Polyurethanschaumstoffe basierend auf polyethercarbonatpolyolen
EP3293218A1 (de) 2016-09-13 2018-03-14 Covestro Deutschland AG Verfahren zur erniedrigung der aldehydemissionen von polyurethanschaumstoffen
EP3330307A1 (de) 2016-12-05 2018-06-06 Covestro Deutschland AG Verwendung von acrylsäureestern und amiden zur erniedrigung von emissionen eines polyurethanschaumstoffes
EP3336115A1 (de) 2016-12-19 2018-06-20 Covestro Deutschland AG Verfahren zur erniedrigung von emissionen eines polyurethanschaumstoffes
EP3336137A1 (de) 2016-12-19 2018-06-20 Covestro Deutschland AG Verwendung von physikalischen treibmitteln zur erzeugung von polyethercarbonatpolyol-basierten polyurethanschaumstoffen mit reduzierter emission von cyclischem propylencarbonat
EP3409704A1 (de) 2017-06-01 2018-12-05 Covestro Deutschland AG Polyurethanschaumstoffe basierend auf polyethercarbonatpolyolen
EP3425187A1 (de) 2017-07-07 2019-01-09 Covestro Deutschland AG Flammgeschütze isolierung für verbrennungsmotoren
CN110832001B (zh) 2017-07-11 2022-04-29 科思创德国股份有限公司 具有无卤素的阻燃剂的软质泡沫
EP3428212A1 (de) 2017-07-11 2019-01-16 Covestro Deutschland AG Weichschaumstoff mit halogenfreiem flammschutz
WO2019034658A1 (de) 2017-08-15 2019-02-21 Covestro Deutschland Ag Dämmkörper, insbesondere dämmkörper zur zwischensparrendämmung
EP3444287A1 (de) 2017-08-15 2019-02-20 Covestro Deutschland AG Dämmkörper, insbesondere dämmkörper zur zwischensparrendämmung
EP3762441B1 (de) 2018-03-07 2022-04-13 Covestro Intellectual Property GmbH & Co. KG Polyurethanschaumstoffe basierend auf polyethercarbonatpolyolen
EP3536727A1 (de) 2018-03-07 2019-09-11 Covestro Deutschland AG Polyurethanschaumstoffe basierend auf polyethercarbonatpolyolen
US20210002412A1 (en) 2018-03-22 2021-01-07 Covestro Intellectual Property Gmbh & Co. Kg Method for producing polyurethane soft foams with high bulk density
EP3543268A1 (de) 2018-03-22 2019-09-25 Covestro Deutschland AG Verfahren zur herstellung von polyurethanweichschaumstoffen
EP3549969A1 (de) 2018-04-06 2019-10-09 Covestro Deutschland AG Polyurethanschaumstoffe basierend auf polyethercarbonatpolyolen
EP3608347A1 (de) 2018-08-08 2020-02-12 Covestro Deutschland AG Weichschaumstoff mit halogenfreiem flammschutz
EP3838964A1 (de) 2019-12-18 2021-06-23 Covestro Deutschland AG Polyurethanschaumstoffe basierend auf polyethercarbonatpolyolen
EP3892660A1 (de) 2020-04-08 2021-10-13 Covestro Deutschland AG Polyurethanschaumstoffe basierend auf polyethercarbonatpolyolen
EP4043510A1 (de) 2021-02-16 2022-08-17 Covestro Deutschland AG Verfahren zur herstellung von polyurethan-schaumstoff
WO2022175210A1 (de) 2021-02-16 2022-08-25 Covestro Deutschland Ag Verfahren zur herstellung von polyurethan-schaumstoff
EP4101873A1 (de) 2021-06-11 2022-12-14 Covestro Deutschland AG Einsatz von bismut-katalysatoren zur verringerung von cyclischem propylencarbonat bei der herstellung von weichschaumstoffen basierend auf polyethercarbonatpolyolen
EP4194476A1 (de) 2021-12-07 2023-06-14 Covestro Deutschland AG Polyurethanschaumstoffe basierend auf polyethercarbonatpolyolen
US20250320326A1 (en) 2024-04-16 2025-10-16 Covestro Llc Polyurethane foam-forming compositions and opened-cell flexible foams produced therefrom
US20250320339A1 (en) 2024-04-16 2025-10-16 Covestro Llc Filled polyols and processes for the production thereof

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE634373A (enExample) * 1962-07-02
GB1053131A (enExample) * 1963-02-11
NL180113C (nl) * 1974-05-17 1987-01-02 Bayer Ag Werkwijze ter bereiding van opgeschuimde polyurethanmaterialen alsmede gevormd voortbrengsel.
DE2513815C3 (de) * 1975-03-27 1979-05-23 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von stabilen Dispersionen
DE2550796C3 (de) * 1975-11-12 1987-04-16 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von stabilen Dispersionen
JPS5316097A (en) * 1976-07-30 1978-02-14 Bridgestone Corp Manufacture of highly elastic polyurethane foams having improved flame retardancy and low smoking property

Also Published As

Publication number Publication date
IT8119702A0 (it) 1981-02-12
NL8100708A (nl) 1981-09-16
NZ196188A (en) 1983-06-17
CH653350A5 (de) 1985-12-31
GR73676B (enExample) 1984-03-29
NO156569B (no) 1987-07-06
DK153796C (da) 1989-01-16
NO156569C (no) 1987-10-14
CA1182600A (en) 1985-02-12
IE50890B1 (en) 1986-08-06
ES8306166A1 (es) 1983-05-01
PT72467B (en) 1982-02-04
SE450489B (sv) 1987-06-29
SE8100925L (sv) 1981-08-15
DE3103757C2 (enExample) 1991-05-29
FI810381L (fi) 1981-08-15
AU542579B2 (en) 1985-02-28
IE810241L (en) 1981-08-14
DK64481A (da) 1981-08-15
NO810504L (no) 1981-08-17
FR2476101A1 (fr) 1981-08-21
FI68407B (fi) 1985-05-31
DE3103757A1 (de) 1981-12-17
NL183520C (nl) 1988-11-16
PT72467A (en) 1981-03-01
ATA57781A (de) 1986-06-15
AT382157B (de) 1987-01-26
FI68407C (fi) 1985-09-10
DK153796B (da) 1988-09-05
IT1141965B (it) 1986-10-08
AU6711981A (en) 1981-08-20
ES499427A0 (es) 1983-05-01

Similar Documents

Publication Publication Date Title
FR2624125B1 (fr) Composition de polymere/polyol, procede pour sa preparation et son application a la production de polyurethannes
BE887193A (fr) Materiau composite et son procede de production
BE875148A (fr) Composition de polymere/polyol convertible en urethane comportant un polymere/polyol preforme, son procede de preparation et son application
BE887377A (fr) Procede de production de polymeres d'alphaolefines
FR2593513B1 (fr) Procede de production d'essence
BE878902A (fr) Procede de production d'alkylene-glycols
FR2573431B1 (fr) Procede de production d'un polymere
OA06146A (fr) N-phényl-N'-(2'-chloro-6-fluoro-benzoyl)-urées, leur procédé de production et leur application comme insecticides.
FR2465757B1 (fr) Procede de production de mousses de polyurethanne
EP0228701A3 (en) 2-iodo-perfluoro-2-methylathanes, process for their production and their application
OA07747A (fr) Procédé de production d'alcools.
DE3366276D1 (en) Process for the production of plastics on the basis of polyisocyanate
EP0183278A3 (en) Plastics pipe, and process and apparatus for making it by way of injection-moulding
BE881609A (fr) Procede de production et d'isolement de methyltertiobutylether
JPS57191361A (en) Production of leather product
DE3270435D1 (en) Phenols, process for their production and their use as stabilizers for polymers
EP0189553A3 (en) Thermoplastic polymer and process for its production
HUT48571A (en) Process for production of substituated 3,5-dichlor-2,4-difluor-benzol
FR2477559B1 (fr) Composition thermoplastique polyethylene-polybutadiene et son procede de production
BE894021A (fr) Spirothiazolidinedione, son procede de production et preparation pharmaceutique la contenant
ZA878523B (en) A process for the production of leather intended for making up-pers of footwear and the production thereof
FR2566389B1 (fr) Procede de production d'un 1,4-dialkylbenzene
FR2595714B1 (fr) Procede perfectionne de production d'interleukine-0
FR2491932B1 (fr) Polyurethane moule par reaction et son procede de preparation
EP0042092A3 (en) 1,4-dihydropyridine-4-carboxamides, process for preparing them, their use as medicines and preparation thereof

Legal Events

Date Code Title Description
CA Change of address
TP Transmission of property