JPS5759850B2 - - Google Patents

Info

Publication number
JPS5759850B2
JPS5759850B2 JP51008580A JP858076A JPS5759850B2 JP S5759850 B2 JPS5759850 B2 JP S5759850B2 JP 51008580 A JP51008580 A JP 51008580A JP 858076 A JP858076 A JP 858076A JP S5759850 B2 JPS5759850 B2 JP S5759850B2
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
JP51008580A
Other languages
Japanese (ja)
Other versions
JPS51101097A (en:Method
Inventor
Bikutaa Rusoo Robaato
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.)
M&T Chemicals Inc
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
Publication of JPS51101097A publication Critical patent/JPS51101097A/ja
Publication of JPS5759850B2 publication Critical patent/JPS5759850B2/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
    • C08G18/28—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
    • C08G18/48—Polyethers
    • C08G18/487—Polyethers containing cyclic groups
    • C08G18/4883—Polyethers containing cyclic groups containing cyclic groups having at least one oxygen atom in the ring
    • 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
    • C08G18/161—Catalysts containing two or more components to be covered by at least two of the groups C08G18/166, C08G18/18 or C08G18/22
    • C08G18/163—Catalysts containing two or more components to be covered by at least two of the groups C08G18/166, C08G18/18 or C08G18/22 covered by C08G18/18 and C08G18/22
    • C08G18/165—Catalysts containing two or more components to be covered by at least two of the groups C08G18/166, C08G18/18 or C08G18/22 covered by C08G18/18 and C08G18/22 covered by C08G18/18 and C08G18/24
    • 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
    • C08G18/242—Catalysts containing metal compounds of tin organometallic compounds containing tin-carbon bonds
    • 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
    • C08G18/48—Polyethers
    • C08G18/50—Polyethers having heteroatoms other than oxygen
    • C08G18/5003—Polyethers having heteroatoms other than oxygen having halogens
    • C08G18/5006—Polyethers having heteroatoms other than oxygen having halogens having chlorine and/or bromine atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Inorganic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
JP51008580A 1975-01-30 1976-01-30 Expired JPS5759850B2 (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/545,728 US3975317A (en) 1975-01-30 1975-01-30 Method of preparing non-friable rigid polyurethane foam

Publications (2)

Publication Number Publication Date
JPS51101097A JPS51101097A (en:Method) 1976-09-07
JPS5759850B2 true JPS5759850B2 (en:Method) 1982-12-16

Family

ID=24177336

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51008580A Expired JPS5759850B2 (en:Method) 1975-01-30 1976-01-30

Country Status (9)

Country Link
US (1) US3975317A (en:Method)
JP (1) JPS5759850B2 (en:Method)
BE (1) BE838045A (en:Method)
CA (1) CA1052500A (en:Method)
DE (1) DE2603625C2 (en:Method)
FR (1) FR2299351A1 (en:Method)
GB (1) GB1472526A (en:Method)
IT (1) IT1078576B (en:Method)
NL (1) NL181873C (en:Method)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020189654A1 (en) 2019-03-18 2020-09-24 Ricoh Company, Ltd. Three-dimensional object forming apparatus, three-dimensional object forming method, and program

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4101471A (en) * 1975-12-18 1978-07-18 M & T Chemicals Inc. High resiliency foam with improved load bearing ability by use of organotin mercaptides
US4239857A (en) * 1978-06-29 1980-12-16 Union Carbide Corporation Process for producing solid or microcellular polyurethane elastomers having improved green strength
DE2832253A1 (de) * 1978-07-22 1980-01-31 Bayer Ag Verfahren zur herstellung von formschaumstoffen
DE2832315A1 (de) * 1978-07-22 1980-01-31 Bayer Ag Verfahren zur herstellung von polyurethan-giesselastomeren
DE3141117A1 (de) * 1981-10-16 1983-04-28 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von ggf. geschaeumten polyurethanen und lagerstabiles vorprodukt fuer die durchfuehrung eines solchen verfahrens

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE584820A (en:Method) * 1957-09-25
NL245622A (en:Method) * 1958-11-24
US3726855A (en) * 1970-07-06 1973-04-10 Olin Corp Chlorinated polyhydroxy polyethers
US3732176A (en) * 1972-01-12 1973-05-08 Quaker Oats Co Low resiliency microcellular polyurethane elastomer with integral skin and method for preparation thereof
US3808162A (en) * 1972-10-10 1974-04-30 Minnesota Mining & Mfg Preparation of urethanes and catalysts therefor
US3980579A (en) * 1974-10-18 1976-09-14 Olin Corporation Catalytically stable halogenated polyol composition

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020189654A1 (en) 2019-03-18 2020-09-24 Ricoh Company, Ltd. Three-dimensional object forming apparatus, three-dimensional object forming method, and program

Also Published As

Publication number Publication date
NL181873C (nl) 1987-11-16
NL181873B (nl) 1987-06-16
BE838045A (fr) 1976-05-14
DE2603625C2 (de) 1985-04-11
AU1068476A (en) 1977-08-18
US3975317A (en) 1976-08-17
GB1472526A (en) 1977-05-04
FR2299351A1 (fr) 1976-08-27
IT1078576B (it) 1985-05-08
NL7600991A (nl) 1976-08-03
DE2603625A1 (de) 1976-08-05
CA1052500A (en) 1979-04-10
FR2299351B1 (en:Method) 1980-01-04
JPS51101097A (en:Method) 1976-09-07

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