FR1065135A - Fabrication de matières polymères - Google Patents

Fabrication de matières polymères

Info

Publication number
FR1065135A
FR1065135A FR1065135DA FR1065135A FR 1065135 A FR1065135 A FR 1065135A FR 1065135D A FR1065135D A FR 1065135DA FR 1065135 A FR1065135 A FR 1065135A
Authority
FR
France
Prior art keywords
manufacture
polymer materials
polymer
materials
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
Other languages
English (en)
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
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Application granted granted Critical
Publication of FR1065135A publication Critical patent/FR1065135A/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
    • C08G18/42—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
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • 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
    • C08G18/302—Water
FR1065135D 1951-10-29 1952-10-29 Fabrication de matières polymères Expired FR1065135A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2520551A GB719787A (en) 1951-10-29 1951-10-29 Improvements in or relating to the manufacture of diisocyanate modified polyesters

Publications (1)

Publication Number Publication Date
FR1065135A true FR1065135A (fr) 1954-05-20

Family

ID=10223934

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1065135D Expired FR1065135A (fr) 1951-10-29 1952-10-29 Fabrication de matières polymères

Country Status (2)

Country Link
FR (1) FR1065135A (fr)
GB (1) GB719787A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1031508B (de) * 1954-09-27 1958-06-04 Gen Motors Corp Verfahren zur Herstellung von Schaumkoerpern durch Umsetzung eines Polyester-Polyisocyanat-Gemisches

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3505275A (en) * 1964-12-10 1970-04-07 Hodogaya Chemical Co Ltd Process for producing non-foaming urethane-type polymers
AU573381B2 (en) * 1984-09-13 1988-06-02 Vapocure International Pty. Limited Hydrated catalyst complex and process for drying one component coatings

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1031508B (de) * 1954-09-27 1958-06-04 Gen Motors Corp Verfahren zur Herstellung von Schaumkoerpern durch Umsetzung eines Polyester-Polyisocyanat-Gemisches

Also Published As

Publication number Publication date
GB719787A (en) 1954-12-08

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