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 (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
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 (enrdf_load_stackoverflow)

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 (enrdf_load_stackoverflow) 1975-08-28
JPS5329318B2 JPS5329318B2 (enrdf_load_stackoverflow) 1978-08-19

Family

ID=27031673

Family Applications (1)

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

Country Status (6)

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

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

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