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FR1448894A - Préparation d'élastomères de polyester-uréthanes thermoplastiques - Google Patents

Préparation d'élastomères de polyester-uréthanes thermoplastiques

Info

Publication number
FR1448894A
FR1448894A FR20957A FR20957A FR1448894A FR 1448894 A FR1448894 A FR 1448894A FR 20957 A FR20957 A FR 20957A FR 20957 A FR20957 A FR 20957A FR 1448894 A FR1448894 A FR 1448894A
Authority
FR
France
Prior art keywords
preparation
thermoplastic polyester
polyester urethane
urethane elastomers
elastomers
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
FR20957A
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.)
Goodrich Corp
Original Assignee
BF Goodrich Corp
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 BF Goodrich Corp filed Critical BF Goodrich Corp
Application granted granted Critical
Publication of FR1448894A publication Critical patent/FR1448894A/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
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
    • C08G18/7657—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings
    • 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

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)
FR20957A 1964-06-16 1965-06-16 Préparation d'élastomères de polyester-uréthanes thermoplastiques Expired FR1448894A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US37565764A 1964-06-16 1964-06-16

Publications (1)

Publication Number Publication Date
FR1448894A true FR1448894A (fr) 1966-08-12

Family

ID=23481775

Family Applications (1)

Application Number Title Priority Date Filing Date
FR20957A Expired FR1448894A (fr) 1964-06-16 1965-06-16 Préparation d'élastomères de polyester-uréthanes thermoplastiques

Country Status (4)

Country Link
DE (1) DE1570673A1 (fr)
FR (1) FR1448894A (fr)
GB (1) GB1087743A (fr)
NL (1) NL144633B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2328726A1 (fr) * 1975-10-25 1977-05-20 Basf Ag Polyurethanes elastomeres thermostables
EP0630926A3 (fr) * 1993-06-24 1995-04-26 Tema Srl Polyuréthanes caoutchouteux élastiques thermoplastiques ayant une dureté Shore A au-dessous de 80.

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6479614B1 (en) 1997-07-18 2002-11-12 Her Majesty The Queen As Represented By The Minister Of Defence Of Her Majesty's Canadian Government Energetic copolyurethane thermoplastic elastomers
ES2279017T3 (es) * 2002-02-23 2007-08-16 Bayer Materialscience Ag Procedimiento para la preparacion de elastomeros de poliuretano termoplasticos blandos bien desmoldeables con escasa contraccion.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2328726A1 (fr) * 1975-10-25 1977-05-20 Basf Ag Polyurethanes elastomeres thermostables
EP0630926A3 (fr) * 1993-06-24 1995-04-26 Tema Srl Polyuréthanes caoutchouteux élastiques thermoplastiques ayant une dureté Shore A au-dessous de 80.

Also Published As

Publication number Publication date
NL6507689A (fr) 1965-12-17
DE1570673A1 (de) 1970-01-22
NL144633B (nl) 1975-01-15
GB1087743A (en) 1967-10-18

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