ATE10638T1 - Polyurethanzusammensetzungen und verfahren. - Google Patents

Polyurethanzusammensetzungen und verfahren.

Info

Publication number
ATE10638T1
ATE10638T1 AT81304072T AT81304072T ATE10638T1 AT E10638 T1 ATE10638 T1 AT E10638T1 AT 81304072 T AT81304072 T AT 81304072T AT 81304072 T AT81304072 T AT 81304072T AT E10638 T1 ATE10638 T1 AT E10638T1
Authority
AT
Austria
Prior art keywords
curing
diol
blocking agent
cured
blocking
Prior art date
Application number
AT81304072T
Other languages
English (en)
Inventor
Jose Francisco Pazos
Original Assignee
E.I. Du Pont De Nemours And Company
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 E.I. Du Pont De Nemours And Company filed Critical E.I. Du Pont De Nemours And Company
Application granted granted Critical
Publication of ATE10638T1 publication Critical patent/ATE10638T1/de

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
    • C08G18/80—Masked polyisocyanates
    • C08G18/8003—Masked polyisocyanates masked with compounds having at least two groups containing active hydrogen
    • 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
    • C08G18/54—Polycondensates of aldehydes
    • C08G18/542—Polycondensates of aldehydes with phenols

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)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
AT81304072T 1980-09-08 1981-09-07 Polyurethanzusammensetzungen und verfahren. ATE10638T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/184,950 US4281089A (en) 1980-09-08 1980-09-08 Polyurethane compositions and process
EP81304072A EP0047654B1 (de) 1980-09-08 1981-09-07 Polyurethanzusammensetzungen und Verfahren

Publications (1)

Publication Number Publication Date
ATE10638T1 true ATE10638T1 (de) 1984-12-15

Family

ID=22678971

Family Applications (1)

Application Number Title Priority Date Filing Date
AT81304072T ATE10638T1 (de) 1980-09-08 1981-09-07 Polyurethanzusammensetzungen und verfahren.

Country Status (8)

Country Link
US (1) US4281089A (de)
EP (1) EP0047654B1 (de)
JP (2) JPS5778412A (de)
AT (1) ATE10638T1 (de)
AU (1) AU548332B2 (de)
CA (1) CA1173592A (de)
DE (1) DE3167628D1 (de)
ZA (1) ZA816164B (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4559383A (en) * 1981-12-28 1985-12-17 Ford Motor Company Chain-extendable crosslinkable urethane modified polyhydroxy oligomers and coating composition comprising same
US4435559A (en) * 1982-08-18 1984-03-06 Ppg Industries, Inc. β-Hydroxy urethane low temperature curing agents
US4624996A (en) * 1984-02-16 1986-11-25 Essex Specialty Products, Inc. Heat curable one package polyurethane resin composition
NL8601829A (nl) * 1986-07-14 1988-02-01 Philips Nv Kunststofsamenstelling, substraatmateriaal voor gedrukte bedradingspanelen en werkwijze voor het vervaardigen van een kunststofsamenstelling.
US5491210A (en) * 1989-04-21 1996-02-13 Kimberly-Clark Corporation Thermally reversible polymers
US5047456A (en) * 1989-04-21 1991-09-10 Kimberly-Clark Corporation Thermally reversible superabsorbent polymers
FR2719594A1 (fr) * 1994-05-04 1995-11-10 Rhone Poulenc Chimie Isocyanates masqués au moyen de composés hydroxyaromatiques.
US6369189B1 (en) * 1999-12-07 2002-04-09 Reichhold, Inc. Hindered amine adducts for polyurea systems
DE10316396A1 (de) * 2003-04-10 2004-11-04 Bayer Materialscience Ag Phenolisch-blockierte Polyurethan-Prepolymere
US20050037194A1 (en) * 2003-08-15 2005-02-17 Kimberly-Clark Worldwide, Inc. Thermoplastic polymers with thermally reversible and non-reversible linkages, and articles using same
US7972701B2 (en) * 2005-08-25 2011-07-05 Ppg Industries Ohio, Inc. Substrates coated with a polyurea comprising a (meth)acrylated amine reaction product
US7968212B2 (en) 2006-12-18 2011-06-28 Ppg Industries Ohio, Inc. Triamine/aspartate curative and coatings comprising the same

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB731071A (en) * 1951-07-19 1955-06-01 Du Pont Preparation of elastomers from polyalkylene ether glycols and diisocyanates
US3069379A (en) * 1959-04-13 1962-12-18 Shawinigan Resins Corp Composition comprising a polyvinyl acetal, a phenol-aldehyde resin and a polyisocyanate, process for preparing same, and electrical conductor coated therewith
US3345237A (en) * 1960-06-16 1967-10-03 Gen Foods Corp Apparatus for attaching a backing to a fibrous body
NL276729A (de) * 1961-04-03 1900-01-01
NL285098A (de) * 1961-11-03 Goodyear Tire & Rubber
JPS5263953A (en) * 1975-11-25 1977-05-26 Mitsubishi Gas Chem Co Inc Preparation of polyhydroxy compositions
JPS5938249B2 (ja) * 1976-09-29 1984-09-14 イハラケミカル工業株式会社 ポリウレタン用硬化剤
JPS5354298A (en) * 1976-10-27 1978-05-17 Mitsubishi Gas Chem Co Inc Preparation of modified polyurethane
JPS5354297A (en) * 1976-10-27 1978-05-17 Mitsubishi Gas Chem Co Inc Preparation of modified polyurethane
US4107106A (en) * 1976-11-22 1978-08-15 Union Carbide Corporation Phenol-aldehyde-amine resin/glycol curatives for energy absorbing polyurethanes
US4120850A (en) * 1977-09-06 1978-10-17 E. I. Du Pont De Nemours And Company Polyether urethane polymers prepared from a copolymer of tetrahydrofuran and ethylene oxide
GB2048154B (en) * 1979-04-30 1982-12-08 Texaco Development Corp Reaction injection moulded polyurethane elastomers
JPS5629578A (en) * 1979-08-17 1981-03-24 Fujimoto Seiyaku Kk Novel cyclic urethane compound and its preparation

Also Published As

Publication number Publication date
US4281089A (en) 1981-07-28
DE3167628D1 (en) 1985-01-17
EP0047654B1 (de) 1984-12-05
JPH031326B2 (de) 1991-01-10
EP0047654A1 (de) 1982-03-17
ZA816164B (en) 1983-04-27
AU548332B2 (en) 1985-12-05
JPS5778412A (en) 1982-05-17
CA1173592A (en) 1984-08-28
JPH02223412A (ja) 1990-09-05
AU7505681A (en) 1982-03-18

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
EENE Nomination of inventor
REN Ceased due to non-payment of the annual fee