ES2147031T3 - Composicion para preparar poliuretanos termoplasticos. - Google Patents

Composicion para preparar poliuretanos termoplasticos.

Info

Publication number
ES2147031T3
ES2147031T3 ES97948765T ES97948765T ES2147031T3 ES 2147031 T3 ES2147031 T3 ES 2147031T3 ES 97948765 T ES97948765 T ES 97948765T ES 97948765 T ES97948765 T ES 97948765T ES 2147031 T3 ES2147031 T3 ES 2147031T3
Authority
ES
Spain
Prior art keywords
composition
thermoplastic polyurethanes
diol
weight
provides
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 - Lifetime
Application number
ES97948765T
Other languages
English (en)
Inventor
Dale Lee Handlin Jr
Michael Alan Masse
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.)
SHELL INT RESEARCH
Shell Internationale Research Maatschappij BV
Original Assignee
SHELL INT RESEARCH
Shell Internationale Research Maatschappij BV
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 SHELL INT RESEARCH, Shell Internationale Research Maatschappij BV filed Critical SHELL INT RESEARCH
Application granted granted Critical
Publication of ES2147031T3 publication Critical patent/ES2147031T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • C08G18/67—Unsaturated compounds having active hydrogen
    • C08G18/69—Polymers of conjugated dienes
    • 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
    • C08G18/40—High-molecular-weight compounds
    • C08G18/62—Polymers of compounds having carbon-to-carbon double bonds
    • C08G18/6204—Polymers of olefins
    • C08G18/6208—Hydrogenated polymers of conjugated dienes
    • 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
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/6576—Compounds of group C08G18/69
    • C08G18/6582—Compounds of group C08G18/69 with compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6588—Compounds of group C08G18/69 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203

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)

Abstract

LA INVENCION PROPORCIONA UNA COMPOSICION PARA FABRICAR POLIURETANOS TERMOPLASTICOS, QUE COMPRENDE COMO COMPONENTES DE PARTIDA: (A) DEL 1 AL 80 % EN PESO DE UN DIOL DE POLIDIENO QUE TIENE DE 1,6 A 2 GRUPOS HIDROXILO TERMINALES POR MOLECULA Y UN VALOR DEL PESO MOLECULAR MEDIO DEL ORDEN DE 500 A 20.000; (B) DEL 20 AL 99 % EN PESO DE UNA COMBINACION QUE PROPORCIONA UN SEGMENTO DURO, QUE COMPRENDE UN ISOCIANATO CON DOS GRUPOS ISOCIANATO POR MOLECULA Y, COMO PROLONGADOR DE CADENA, UN DIOL DIMERO. SE PROPORCIONA ASIMISMO UN PROCEDIMIENTO PARA PREPARAR UNA COMPOSICION DE POLIURETANO TERMOPLASTICA Y UNA COMPOSICION DE POLIURETANO TERMOPLASTICA OBTENIDA A TRAVES DEL MISMO.
ES97948765T 1996-10-16 1997-10-15 Composicion para preparar poliuretanos termoplasticos. Expired - Lifetime ES2147031T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US2859896P 1996-10-16 1996-10-16

Publications (1)

Publication Number Publication Date
ES2147031T3 true ES2147031T3 (es) 2000-08-16

Family

ID=21844339

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97948765T Expired - Lifetime ES2147031T3 (es) 1996-10-16 1997-10-15 Composicion para preparar poliuretanos termoplasticos.

Country Status (12)

Country Link
US (1) US5864001A (es)
EP (1) EP0932634B1 (es)
JP (1) JP2001505597A (es)
KR (1) KR20000049149A (es)
CN (1) CN1113917C (es)
BR (1) BR9712319A (es)
CA (1) CA2268285A1 (es)
DE (1) DE69701893T2 (es)
ES (1) ES2147031T3 (es)
TW (1) TW408139B (es)
WO (1) WO1998016914A2 (es)
ZA (1) ZA979180B (es)

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EP2906688B1 (en) 2012-10-12 2018-08-29 Novozymes A/S Polypeptides having peroxygenase activity
CN104718288B (zh) * 2012-10-12 2018-11-16 诺维信公司 具有过氧合酶活性的多肽
US9534208B2 (en) 2012-10-12 2017-01-03 Novozymes A/S Polypeptides having peroxygenase activity
JP6042293B2 (ja) * 2013-09-03 2016-12-14 大日精化工業株式会社 ポリウレタン系組成物、リチウムイオン電池用外装体及びその製造方法
JP6374969B2 (ja) * 2014-08-05 2018-08-15 昭和電工株式会社 金属箔と樹脂フィルムのラミネート用接着剤、該組成物を用いた積層体、電池外装用包装材および電池ケース
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CN110536913B (zh) * 2017-03-02 2022-03-04 中国科学院宁波材料技术与工程研究所 弹性体、其制备方法及其用途
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CN109535380B (zh) * 2018-12-19 2021-01-26 广州机械科学研究院有限公司 一种热交联型热塑型聚氨酯弹性体及其制备方法和应用
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Also Published As

Publication number Publication date
US5864001A (en) 1999-01-26
WO1998016914A2 (en) 1998-04-23
EP0932634B1 (en) 2000-05-03
KR20000049149A (ko) 2000-07-25
DE69701893T2 (de) 2000-11-09
EP0932634A2 (en) 1999-08-04
ZA979180B (en) 1998-07-17
BR9712319A (pt) 1999-12-14
CA2268285A1 (en) 1998-04-23
CN1234042A (zh) 1999-11-03
TW408139B (en) 2000-10-11
JP2001505597A (ja) 2001-04-24
CN1113917C (zh) 2003-07-09
WO1998016914A3 (en) 1998-07-09
DE69701893D1 (de) 2000-06-08

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