IT1125275B - Metodo per la preparazione di una schiuma di poliuretano ad alta cedevolezza elastica - Google Patents

Metodo per la preparazione di una schiuma di poliuretano ad alta cedevolezza elastica

Info

Publication number
IT1125275B
IT1125275B IT09708/76A IT970876A IT1125275B IT 1125275 B IT1125275 B IT 1125275B IT 09708/76 A IT09708/76 A IT 09708/76A IT 970876 A IT970876 A IT 970876A IT 1125275 B IT1125275 B IT 1125275B
Authority
IT
Italy
Prior art keywords
sickness
preparation
polyurethane foam
high elastic
elastic
Prior art date
Application number
IT09708/76A
Other languages
English (en)
Inventor
Robert Victor Russo
Original Assignee
M & T Chemicals Inc
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 M & T Chemicals Inc filed Critical M & T Chemicals Inc
Application granted granted Critical
Publication of IT1125275B publication Critical patent/IT1125275B/it

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
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • C08G18/22—Catalysts containing metal compounds
    • C08G18/24—Catalysts containing metal compounds of tin
    • C08G18/244—Catalysts containing metal compounds of tin tin salts of carboxylic acids
    • C08G18/246—Catalysts containing metal compounds of tin tin salts of carboxylic acids containing also tin-carbon bonds

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)
IT09708/76A 1975-12-22 1976-12-21 Metodo per la preparazione di una schiuma di poliuretano ad alta cedevolezza elastica IT1125275B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US64298975A 1975-12-22 1975-12-22

Publications (1)

Publication Number Publication Date
IT1125275B true IT1125275B (it) 1986-05-14

Family

ID=24578897

Family Applications (1)

Application Number Title Priority Date Filing Date
IT09708/76A IT1125275B (it) 1975-12-22 1976-12-21 Metodo per la preparazione di una schiuma di poliuretano ad alta cedevolezza elastica

Country Status (10)

Country Link
JP (1) JPS5298096A (it)
AU (1) AU504925B2 (it)
CA (1) CA1073599A (it)
DE (1) DE2658271A1 (it)
ES (1) ES454455A1 (it)
FR (1) FR2336428A1 (it)
GB (1) GB1533308A (it)
IT (1) IT1125275B (it)
NL (1) NL7614075A (it)
SE (1) SE7614358L (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1981000411A1 (en) * 1979-08-07 1981-02-19 Nat Res Dev Improvements relating to polyurethane catalysts
US4360670A (en) * 1981-02-02 1982-11-23 Air Products And Chemicals, Inc. Amino and amido dialkyl tin carboxylates
JPS62288623A (ja) * 1986-06-05 1987-12-15 M D Kasei Kk ウレタン発泡体の製造方法
EP0490276A3 (en) * 1990-12-12 1993-04-07 Air Products And Chemicals, Inc. Hydroxyl-containing organotin catalysts for making polyurethane rim elastomers
US5382602A (en) * 1993-06-09 1995-01-17 Duffy; Robert D. Flexible slabstock polyurethane foam formulation for a rapid-cool process
GB9314555D0 (en) * 1993-07-14 1993-08-25 Ici Plc Polyisocyanate composition
US5340852A (en) * 1993-09-09 1994-08-23 Imperial Chemical Industries Plc Polyisocyanate composition

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL106889C (it) * 1957-09-25 1900-01-01
FR1341772A (fr) * 1961-06-12 1963-11-02 Metal & Thermit Corp Procédé de préparation de polyuréthane cellulaire et catalyseurs pour sa mise en oeuvre

Also Published As

Publication number Publication date
FR2336428A1 (fr) 1977-07-22
AU504925B2 (en) 1979-11-01
ES454455A1 (es) 1978-05-01
CA1073599A (en) 1980-03-11
DE2658271A1 (de) 1977-06-30
JPS5298096A (en) 1977-08-17
SE7614358L (sv) 1977-06-23
NL7614075A (nl) 1977-06-24
GB1533308A (en) 1978-11-22
AU2074176A (en) 1978-06-29
FR2336428B1 (it) 1983-07-22

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