BR9806740A - Material termoplástico de poliuretano cristalino e método para a sua fabricação. - Google Patents

Material termoplástico de poliuretano cristalino e método para a sua fabricação.

Info

Publication number
BR9806740A
BR9806740A BR9806740-0A BR9806740A BR9806740A BR 9806740 A BR9806740 A BR 9806740A BR 9806740 A BR9806740 A BR 9806740A BR 9806740 A BR9806740 A BR 9806740A
Authority
BR
Brazil
Prior art keywords
sym
thermoplastic material
formula
polyurethane thermoplastic
manufacture
Prior art date
Application number
BR9806740-0A
Other languages
English (en)
Inventor
Joaquim Julia Barges
Jose Luis Ayuso Piqueras
Original Assignee
Merquinsa Mercados Quimicos S
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 Merquinsa Mercados Quimicos S filed Critical Merquinsa Mercados Quimicos S
Publication of BR9806740A publication Critical patent/BR9806740A/pt

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
    • C08G18/28—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
    • 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
    • C08G18/0895—Manufacture of polymers by continuous processes
    • 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
    • C08G18/16—Catalysts
    • C08G18/22—Catalysts containing metal compounds
    • 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
    • C08G18/16—Catalysts
    • C08G18/22—Catalysts containing metal compounds
    • C08G18/227—Catalysts containing metal compounds of antimony, bismuth or arsenic
    • 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
    • C08G18/16—Catalysts
    • C08G18/22—Catalysts containing metal compounds
    • C08G18/24—Catalysts containing metal compounds of tin
    • 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
    • C08G18/4266—Polycondensates having carboxylic or carbonic ester groups in the main chain prepared from hydroxycarboxylic acids and/or lactones
    • C08G18/4269—Lactones
    • C08G18/4277—Caprolactone and/or substituted caprolactone
    • 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
    • C08G2170/00—Compositions for adhesives
    • C08G2170/20—Compositions for hot melt adhesives
    • 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
    • C08G2250/00—Compositions for preparing crystalline polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Engineering & Computer Science (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Saccharide Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

<B>MATERIAL TERMOPLáSTICO DE POLIURETANO CRISTALINO E MéTODO PARA A SUA FABRICAçãO<D>, que trata-se de um composto de fórmula I: O O O O " " " " H<SYM> O-R'-O-C-NH-R-NH-C<SYM> X-O-C-NH-R-NH-C <SYM> OX-OH f' f (1<F< 58; 0 <<SYM>< 58; R e R' são alquila ou arila, e X tem a fórmula II: O O " " <SYM>CH~ 2~)~ 5~-C-O <SYM> R"-O <SYM> C-(CH~ 2~)~ 5~ - O <SYM> n' n" (42 < (n' + n") < 220); sendo que o método compreende a reação de um copolímero de bloco de poliéter-policaprolactona que tem um peso molecular que varia de 1.000 a 6.000 e tem a fórmula IIa: O O " " H-O <SYM> CH~ 2~)~ 5~-C-O <SYM>R"-O <SYM> C- (CH~ 2~)~ 5~ - O <SYM> H n' n" com um ampliador de cadeia de fórmula HO-R'-OH e com um diisocianato de fórmula OCN-R-NCO.
BR9806740-0A 1997-11-20 1998-11-18 Material termoplástico de poliuretano cristalino e método para a sua fabricação. BR9806740A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES009702425A ES2138918B1 (es) 1997-11-20 1997-11-20 Termoplastico de poliuretano cristalino y metodo para su obtencion.
PCT/ES1998/000313 WO1999026993A1 (es) 1997-11-20 1998-11-18 Termoplastico de poliuretano cristalino y metodo para su obtencion

Publications (1)

Publication Number Publication Date
BR9806740A true BR9806740A (pt) 2000-02-29

Family

ID=8301244

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9806740-0A BR9806740A (pt) 1997-11-20 1998-11-18 Material termoplástico de poliuretano cristalino e método para a sua fabricação.

Country Status (14)

Country Link
US (1) US20010051694A1 (pt)
EP (1) EP0953586B1 (pt)
JP (1) JP2001508496A (pt)
KR (1) KR100572084B1 (pt)
CN (1) CN1166713C (pt)
AT (1) ATE262549T1 (pt)
AU (1) AU735547B2 (pt)
BR (1) BR9806740A (pt)
CA (1) CA2277309C (pt)
DE (1) DE69822603T2 (pt)
DK (1) DK0953586T3 (pt)
ES (1) ES2138918B1 (pt)
PT (1) PT953586E (pt)
WO (1) WO1999026993A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6444737B1 (en) 2000-04-05 2002-09-03 3M Innovative Properties Company Water-dispersed polymer stabilizer
US6541550B1 (en) 2000-04-05 2003-04-01 3M Innovative Properties Company Low temperature thermally activated water-dispersed adhesive compositions
US6310125B1 (en) 2000-04-05 2001-10-30 3M Innovative Properties Company Water-dispersed adhesive compositions
US6306942B1 (en) 2000-04-05 2001-10-23 3M Innovative Properties Company Low temperature thermally activated water-dispersed adhesives
GB0222522D0 (en) 2002-09-27 2002-11-06 Controlled Therapeutics Sct Water-swellable polymers
US20040198944A1 (en) * 2003-03-04 2004-10-07 Meltzer Donald A. Thermoplastic polyurethanes
GB0417401D0 (en) 2004-08-05 2004-09-08 Controlled Therapeutics Sct Stabilised prostaglandin composition
GB0613333D0 (en) 2006-07-05 2006-08-16 Controlled Therapeutics Sct Hydrophilic polyurethane compositions
GB0613638D0 (en) 2006-07-08 2006-08-16 Controlled Therapeutics Sct Polyurethane elastomers
GB0620685D0 (en) 2006-10-18 2006-11-29 Controlled Therapeutics Sct Bioresorbable polymers
US7662883B2 (en) * 2006-12-28 2010-02-16 The Goodyear Tire & Rubber Company Rubbery block polymers containing polylactone and rubber compounds including the same

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1479987A (en) * 1975-06-20 1977-07-13 Interox Chemicals Ltd Polyurethanes
CA2055346A1 (en) * 1990-12-21 1992-06-22 John C. Tangen Mixture of isocyanate-terminated polyurethane prepolymers having reduced set time
DE19519391A1 (de) * 1995-05-26 1996-11-28 Henkel Kgaa Klebeverfahren

Also Published As

Publication number Publication date
AU735547B2 (en) 2001-07-12
DK0953586T3 (da) 2004-07-12
AU1158399A (en) 1999-06-15
DE69822603D1 (de) 2004-04-29
KR20000069888A (ko) 2000-11-25
CA2277309C (en) 2009-10-13
EP0953586A1 (en) 1999-11-03
EP0953586B1 (en) 2004-03-24
JP2001508496A (ja) 2001-06-26
KR100572084B1 (ko) 2006-04-17
CN1243521A (zh) 2000-02-02
US20010051694A1 (en) 2001-12-13
CN1166713C (zh) 2004-09-15
ES2138918A1 (es) 2000-01-16
ATE262549T1 (de) 2004-04-15
PT953586E (pt) 2004-08-31
DE69822603T2 (de) 2005-03-03
WO1999026993A1 (es) 1999-06-03
CA2277309A1 (en) 1999-06-03
ES2138918B1 (es) 2000-09-16

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 18/11/1998, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 15A ANUIDADE.

B24D Patent annual fee: restoration after fee payment
B25A Requested transfer of rights approved

Owner name: LUBRIZOL LUXEMBOURG S.A.R.L. (LU)

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 20A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2493 DE 16-10-2018 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.