FR1528327A - Chloral-isocyanate copolymers and process for obtaining them - Google Patents

Chloral-isocyanate copolymers and process for obtaining them

Info

Publication number
FR1528327A
FR1528327A FR111206A FR111206A FR1528327A FR 1528327 A FR1528327 A FR 1528327A FR 111206 A FR111206 A FR 111206A FR 111206 A FR111206 A FR 111206A FR 1528327 A FR1528327 A FR 1528327A
Authority
FR
France
Prior art keywords
chloral
obtaining
isocyanate copolymers
isocyanate
copolymers
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
FR111206A
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Priority to FR111206A priority Critical patent/FR1528327A/en
Application granted granted Critical
Publication of FR1528327A publication Critical patent/FR1528327A/en
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
    • C08G18/006—Polymeric products of isocyanates or isothiocyanates with aldehydes
    • 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
    • C08G2/00—Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances
    • C08G2/38—Block or graft polymers prepared by polymerisation of aldehydes or ketones on to macromolecular compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR111206A 1966-06-20 1967-06-20 Chloral-isocyanate copolymers and process for obtaining them Expired FR1528327A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR111206A FR1528327A (en) 1966-06-20 1967-06-20 Chloral-isocyanate copolymers and process for obtaining them

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US55863166A 1966-06-20 1966-06-20
FR111206A FR1528327A (en) 1966-06-20 1967-06-20 Chloral-isocyanate copolymers and process for obtaining them
US4287770A 1970-06-02 1970-06-02

Publications (1)

Publication Number Publication Date
FR1528327A true FR1528327A (en) 1968-06-07

Family

ID=27244230

Family Applications (1)

Application Number Title Priority Date Filing Date
FR111206A Expired FR1528327A (en) 1966-06-20 1967-06-20 Chloral-isocyanate copolymers and process for obtaining them

Country Status (1)

Country Link
FR (1) FR1528327A (en)

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