BE835716A - Polymeres nouveaux prepares a partir de polyisocyanates et de polyepoxydes - Google Patents

Polymeres nouveaux prepares a partir de polyisocyanates et de polyepoxydes

Info

Publication number
BE835716A
BE835716A BE161991A BE161991A BE835716A BE 835716 A BE835716 A BE 835716A BE 161991 A BE161991 A BE 161991A BE 161991 A BE161991 A BE 161991A BE 835716 A BE835716 A BE 835716A
Authority
BE
Belgium
Prior art keywords
polyepoxides
polyisocyanates
polymers prepared
new polymers
new
Prior art date
Application number
BE161991A
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE835716A publication Critical patent/BE835716A/xx

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
    • C08G18/003—Polymeric products of isocyanates or isothiocyanates with epoxy compounds having no 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
    • C08G18/16—Catalysts
    • C08G18/161—Catalysts containing two or more components to be covered by at least two of the groups C08G18/166, C08G18/18 or C08G18/22
    • 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
    • C08G18/16—Catalysts
    • C08G18/166—Catalysts not provided for in the groups C08G18/18 - C08G18/26
    • C08G18/168—Organic compounds
    • 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
    • C08G18/58—Epoxy resins
    • 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
    • C08G2110/0041—Foam properties having specified density
    • C08G2110/005—< 50kg/m3
    • 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
    • C08G2115/00—Oligomerisation
    • C08G2115/06—Oligomerisation to carbodiimide or uretone-imine groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
BE161991A 1974-11-20 1975-11-19 Polymeres nouveaux prepares a partir de polyisocyanates et de polyepoxydes BE835716A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7438109A FR2291996A1 (fr) 1974-11-20 1974-11-20 Polymeres nouveaux prepares a partir de polyisocyanates et de polyepoxydes

Publications (1)

Publication Number Publication Date
BE835716A true BE835716A (fr) 1976-05-19

Family

ID=9145070

Family Applications (1)

Application Number Title Priority Date Filing Date
BE161991A BE835716A (fr) 1974-11-20 1975-11-19 Polymeres nouveaux prepares a partir de polyisocyanates et de polyepoxydes

Country Status (8)

Country Link
JP (1) JPS5316038B2 (xx)
BE (1) BE835716A (xx)
DE (1) DE2551631C3 (xx)
ES (1) ES442814A1 (xx)
FR (1) FR2291996A1 (xx)
GB (1) GB1502907A (xx)
IT (1) IT1052343B (xx)
NL (1) NL7513411A (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111094381A (zh) * 2017-09-15 2020-05-01 科思创德国股份有限公司 生产热塑性聚噁唑烷酮聚合物的方法

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4424316A (en) * 1981-10-08 1984-01-03 Stauffer Chemical Company Compositions for forming poly(oxazolidone/urethane) thermosets and products therefrom
US4415469A (en) * 1981-11-02 1983-11-15 Stauffer Chemical Company Phase stable compositions containing a paraffinic polyol and an isocyanate reactive prepolymer
GB8412900D0 (en) * 1984-05-21 1984-06-27 Secr Defence Thermosetting resin compositions
DE3643239C2 (xx) * 1985-03-29 1990-12-20
US4737564A (en) * 1987-06-25 1988-04-12 Ashland Oil, Inc. Polyphenate salts of triethylene diamine and their use in polymerizing a polyisocyanate and a polyepoxide
US7714030B2 (en) * 2005-09-15 2010-05-11 Dow Global Technologies Inc. Attached, high reactivity rigid polyurethane foams containing oxazolidone groups
WO2016131878A1 (de) * 2015-02-20 2016-08-25 Covestro Deutschland Ag Hochtemperaturbeständige schaumstoffe

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111094381A (zh) * 2017-09-15 2020-05-01 科思创德国股份有限公司 生产热塑性聚噁唑烷酮聚合物的方法
CN111094381B (zh) * 2017-09-15 2022-03-22 科思创德国股份有限公司 生产热塑性聚噁唑烷酮聚合物的方法

Also Published As

Publication number Publication date
JPS5316038B2 (xx) 1978-05-29
IT1052343B (it) 1981-06-20
GB1502907A (en) 1978-03-08
NL7513411A (nl) 1976-05-24
ES442814A1 (es) 1977-09-01
DE2551631A1 (de) 1976-05-26
JPS5174096A (xx) 1976-06-26
DE2551631B2 (de) 1979-02-22
FR2291996B1 (xx) 1977-03-25
DE2551631C3 (de) 1979-10-11
FR2291996A1 (fr) 1976-06-18

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