FR1559394A - - Google Patents

Info

Publication number
FR1559394A
FR1559394A FR1559394DA FR1559394A FR 1559394 A FR1559394 A FR 1559394A FR 1559394D A FR1559394D A FR 1559394DA FR 1559394 A FR1559394 A FR 1559394A
Authority
FR
France
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
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
Application granted granted Critical
Publication of FR1559394A publication Critical patent/FR1559394A/fr
Expired legal-status Critical Current

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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
    • C08G18/44—Polycarbonates
    • 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
    • C08G18/12—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step using two or more compounds having active hydrogen in the first polymerisation step

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)
FR1559394D 1967-03-25 1968-03-25 Expired FR1559394A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0051944 1967-03-25

Publications (1)

Publication Number Publication Date
FR1559394A true FR1559394A (fr) 1969-03-07

Family

ID=7105043

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1559394D Expired FR1559394A (fr) 1967-03-25 1968-03-25

Country Status (4)

Country Link
DE (1) DE1694141B2 (fr)
FR (1) FR1559394A (fr)
GB (1) GB1179222A (fr)
SE (1) SE326038B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2910769A1 (de) * 1979-03-19 1980-10-02 Basf Ag Verfahren zur herstellung von polyurethan-elastomeren
CN114149671B (zh) * 2021-11-19 2023-10-27 天津金发新材料有限公司 一种pc/abs组合物及其制备方法

Also Published As

Publication number Publication date
GB1179222A (en) 1970-01-28
DE1694141A1 (de) 1971-08-05
SE326038B (fr) 1970-07-13
DE1694141B2 (de) 1972-07-20

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Legal Events

Date Code Title Description
ST Notification of lapse