JPS5543006B2 - - Google Patents

Info

Publication number
JPS5543006B2
JPS5543006B2 JP11306672A JP11306672A JPS5543006B2 JP S5543006 B2 JPS5543006 B2 JP S5543006B2 JP 11306672 A JP11306672 A JP 11306672A JP 11306672 A JP11306672 A JP 11306672A JP S5543006 B2 JPS5543006 B2 JP S5543006B2
Authority
JP
Japan
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
JP11306672A
Other languages
Japanese (ja)
Other versions
JPS4859196A (enrdf_load_stackoverflow
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 filed Critical
Publication of JPS4859196A publication Critical patent/JPS4859196A/ja
Publication of JPS5543006B2 publication Critical patent/JPS5543006B2/ja
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
    • C08G18/80—Masked polyisocyanates
    • C08G18/8003—Masked polyisocyanates masked with compounds having at least two groups containing active hydrogen
    • C08G18/8006—Masked polyisocyanates masked with compounds having at least two groups containing active hydrogen with compounds of C08G18/32
    • C08G18/8009—Masked polyisocyanates masked with compounds having at least two groups containing active hydrogen with compounds of C08G18/32 with compounds of C08G18/3203
    • 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
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • C08G18/3225—Polyamines
    • C08G18/3237—Polyamines aromatic
    • C08G18/3243—Polyamines 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
    • C08G2110/00—Foam properties
    • C08G2110/0033—Foam properties having integral skins
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0041—Foam properties having specified density
    • C08G2110/0058—≥50 and <150kg/m3
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0041—Foam properties having specified density
    • C08G2110/0066—≥ 150kg/m3

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)
JP11306672A 1971-11-13 1972-11-13 Expired JPS5543006B2 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2156477A DE2156477B2 (de) 1971-11-13 1971-11-13 Verfahren zur Herstellung von harten Schaumstoff-Fonnkörpern

Publications (2)

Publication Number Publication Date
JPS4859196A JPS4859196A (enrdf_load_stackoverflow) 1973-08-18
JPS5543006B2 true JPS5543006B2 (enrdf_load_stackoverflow) 1980-11-04

Family

ID=5825049

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11306672A Expired JPS5543006B2 (enrdf_load_stackoverflow) 1971-11-13 1972-11-13

Country Status (9)

Country Link
JP (1) JPS5543006B2 (enrdf_load_stackoverflow)
AT (1) AT317558B (enrdf_load_stackoverflow)
AU (1) AU4874972A (enrdf_load_stackoverflow)
BE (1) BE791310A (enrdf_load_stackoverflow)
DE (1) DE2156477B2 (enrdf_load_stackoverflow)
FR (1) FR2159530B1 (enrdf_load_stackoverflow)
GB (1) GB1408943A (enrdf_load_stackoverflow)
IT (1) IT974821B (enrdf_load_stackoverflow)
NL (1) NL7215266A (enrdf_load_stackoverflow)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2231529A1 (de) * 1972-06-28 1974-01-10 Bayer Ag Verfahren zur herstellung von polyurethanschaumstoffen
DE2731815A1 (de) * 1977-07-14 1979-02-01 Basf Ag Polyurethan-harnstoff-elastomere
US4190711A (en) * 1977-09-29 1980-02-26 Union Carbide Corporation Thermoplastic polyether polyurethane elastomers
DE2837501A1 (de) * 1978-08-28 1980-03-20 Basf Ag Transparente, elastische polyurethan-harnstoff-elastomere
DE2920502A1 (de) * 1979-05-21 1980-12-04 Bayer Ag Verfahren zur herstellung von zelligen polyurethan-elastomeren
DE2920501A1 (de) * 1979-05-21 1980-11-27 Bayer Ag Verfahren zur herstellung von polyurethanharnstoffelastomeren
DE2928357A1 (de) * 1979-07-13 1981-01-15 Metzeler Kautschuk Zellige elastomerschaeume und verfahren zu ihrer herstellung
DE2940738A1 (de) * 1979-10-08 1981-04-16 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von gegebenenfalls zellhaltigen polyurethan-polyharnstoff-formkoerpern
DE3164149D1 (en) * 1980-07-21 1984-07-19 Mobay Chemical Corp Process for the production of elastomeric moulded products
US4324867A (en) 1980-10-06 1982-04-13 Basf Wyandotte Corporation Process for the preparation of molded polyurethane-polyurea elastomers and molded parts prepared thereby
US4459399A (en) * 1981-09-18 1984-07-10 Ethyl Corporation Polyurethanes and process therefor
US4722989A (en) * 1987-03-16 1988-02-02 Air Products And Chemicals, Inc. Process for producing polyurethane/urea elastomers
CA2783139C (en) * 2009-12-11 2018-01-09 Basf Se Improved porous materials based on aromatic amines
MX2013004870A (es) * 2010-11-04 2013-05-22 Basf Se Procedimiento para producir aerogeles o xerogeles.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1419627A (fr) * 1963-06-06 1965-12-03 Union Carbide Corp Polyamines aromatiques et leurs dérivés
GB1037907A (en) * 1964-06-26 1966-08-03 Du Pont Polyurethane substances
FR1499903A (fr) * 1966-03-02 1967-11-03 Kuhlmann Ets Composition de polyuréthane-polyurée conduisant en un seul stade à un produit cellulaire et à un élastomère compact
GB1142667A (en) * 1966-05-25 1969-02-12 Du Pont Polyamine curing agents for isocyanato-terminated pre-polymer
JPS471387Y1 (enrdf_load_stackoverflow) * 1967-12-15 1972-01-19
US3586649A (en) * 1968-12-12 1971-06-22 Gen Tire & Rubber Co Polyurethane foam structures with integral skin of improved properties and method of making

Also Published As

Publication number Publication date
FR2159530B1 (enrdf_load_stackoverflow) 1976-04-23
AU4874972A (en) 1974-05-16
FR2159530A1 (enrdf_load_stackoverflow) 1973-06-22
NL7215266A (enrdf_load_stackoverflow) 1973-05-15
DE2156477A1 (de) 1973-05-17
DE2156477B2 (de) 1980-01-03
BE791310A (fr) 1973-05-14
GB1408943A (en) 1975-10-08
JPS4859196A (enrdf_load_stackoverflow) 1973-08-18
AT317558B (de) 1974-09-10
IT974821B (it) 1974-07-10

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