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FR1426171A - Process for the manufacture of solid foamed plastics and foam products conforming to those obtained - Google Patents

Process for the manufacture of solid foamed plastics and foam products conforming to those obtained

Info

Publication number
FR1426171A
FR1426171A FR988703A FR988703A FR1426171A FR 1426171 A FR1426171 A FR 1426171A FR 988703 A FR988703 A FR 988703A FR 988703 A FR988703 A FR 988703A FR 1426171 A FR1426171 A FR 1426171A
Authority
FR
France
Prior art keywords
manufacture
those obtained
foamed plastics
foam products
solid foamed
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
FR988703A
Other languages
French (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.)
Sinclair Research Inc
Original Assignee
Sinclair Research Inc
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 claimed from US310492A external-priority patent/US3390105A/en
Priority claimed from US310474A external-priority patent/US3369003A/en
Application filed by Sinclair Research Inc filed Critical Sinclair Research Inc
Priority to FR988703A priority Critical patent/FR1426171A/en
Application granted granted Critical
Publication of FR1426171A publication Critical patent/FR1426171A/en
Expired 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
    • C08J9/02—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by the reacting monomers or modifying agents during the preparation or modification of macromolecules
    • 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
    • C08G18/62—Polymers of compounds having carbon-to-carbon double bonds
    • C08G18/6216—Polymers of alpha-beta ethylenically unsaturated carboxylic acids or of derivatives thereof
    • C08G18/622—Polymers of esters of alpha-beta ethylenically unsaturated carboxylic acids
    • 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
    • C08G18/62—Polymers of compounds having carbon-to-carbon double bonds
    • C08G18/627—Polymers of hydroxylated esters of unsaturated higher fatty acids
    • 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
    • C08G2110/0016—Foam properties semi-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
    • C08G2110/00—Foam properties
    • C08G2110/0025—Foam properties rigid

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)
FR988703A 1963-09-20 1964-09-19 Process for the manufacture of solid foamed plastics and foam products conforming to those obtained Expired FR1426171A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR988703A FR1426171A (en) 1963-09-20 1964-09-19 Process for the manufacture of solid foamed plastics and foam products conforming to those obtained

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US310492A US3390105A (en) 1963-09-20 1963-09-20 Method of making a crosslinked polymer foam and product obtained therefrom
US310474A US3369003A (en) 1962-03-06 1963-09-20 Polymers of tertiary-alkoxyalkyl esters
FR988703A FR1426171A (en) 1963-09-20 1964-09-19 Process for the manufacture of solid foamed plastics and foam products conforming to those obtained

Publications (1)

Publication Number Publication Date
FR1426171A true FR1426171A (en) 1966-01-28

Family

ID=27248317

Family Applications (1)

Application Number Title Priority Date Filing Date
FR988703A Expired FR1426171A (en) 1963-09-20 1964-09-19 Process for the manufacture of solid foamed plastics and foam products conforming to those obtained

Country Status (1)

Country Link
FR (1) FR1426171A (en)

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