JPS50109194A - - Google Patents

Info

Publication number
JPS50109194A
JPS50109194A JP50012945A JP1294575A JPS50109194A JP S50109194 A JPS50109194 A JP S50109194A JP 50012945 A JP50012945 A JP 50012945A JP 1294575 A JP1294575 A JP 1294575A JP S50109194 A JPS50109194 A JP S50109194A
Authority
JP
Japan
Prior art keywords
sulfur
reacting
adduct
roam
polyisocyanate
Prior art date
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.)
Granted
Application number
JP50012945A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5329318B2 (enExample
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
Priority claimed from US438508A external-priority patent/US3887504A/en
Priority claimed from US05/468,857 external-priority patent/US3954685A/en
Application filed filed Critical
Publication of JPS50109194A publication Critical patent/JPS50109194A/ja
Publication of JPS5329318B2 publication Critical patent/JPS5329318B2/ja
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L81/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur with or without nitrogen, oxygen or carbon only; Compositions of polysulfones; Compositions of derivatives of such polymers
    • 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
    • C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
    • C08G18/3855—Low-molecular-weight compounds having heteroatoms other than oxygen having sulfur
    • 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
    • C08G18/64—Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63
    • 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
    • C08G18/64—Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63
    • C08G18/6453—Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63 having sulfur
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins

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)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Organic Insulating Materials (AREA)
JP1294575A 1974-01-31 1975-01-30 Expired JPS5329318B2 (enExample)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US438508A US3887504A (en) 1973-03-26 1974-01-31 Process of making a sulfur containing foam and product obtained therefrom
US05/468,857 US3954685A (en) 1973-03-26 1974-05-10 Sulfur foam product and process

Publications (2)

Publication Number Publication Date
JPS50109194A true JPS50109194A (enExample) 1975-08-28
JPS5329318B2 JPS5329318B2 (enExample) 1978-08-19

Family

ID=27031673

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1294575A Expired JPS5329318B2 (enExample) 1974-01-31 1975-01-30

Country Status (6)

Country Link
JP (1) JPS5329318B2 (enExample)
CA (1) CA1049198A (enExample)
DE (1) DE2504113C3 (enExample)
FI (2) FI750274A7 (enExample)
FR (1) FR2259856A1 (enExample)
SE (2) SE423104B (enExample)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3337355A (en) * 1965-02-04 1967-08-22 Southwest Patents Inc Solid foamed sulphur and process for the manufacture thereof

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3337355A (en) * 1965-02-04 1967-08-22 Southwest Patents Inc Solid foamed sulphur and process for the manufacture thereof

Also Published As

Publication number Publication date
DE2504113B2 (de) 1980-04-17
FR2259856A1 (en) 1975-08-29
SE423104B (sv) 1982-04-13
SE7500881L (enExample) 1975-08-01
FR2259856B1 (enExample) 1978-09-22
SE423103B (sv) 1982-04-13
JPS5329318B2 (enExample) 1978-08-19
DE2504113A1 (de) 1975-08-07
FI801800A7 (fi) 1981-01-01
DE2504113C3 (de) 1980-12-11
SE7909703L (sv) 1979-11-23
FI750274A7 (enExample) 1975-08-01
CA1049198A (en) 1979-02-20

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