JPS5329318B2 - - Google Patents

Info

Publication number: JPS5329318B2
Authority: JP; Japan
Prior art keywords: sulfur; reacting; adduct; roam; polyisocyanate
Prior art date: 1974-01-31
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

JP1294575A

Other languages

English (en)

Japanese (ja)

Other versions

JPS50109194A (sv

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.)

1974-01-31

Filing date

1975-01-30

Publication date

1978-08-19

1974-01-31 Priority claimed from US438508A external-priority patent/US3887504A/en

1974-05-10 Priority claimed from US05/468,857 external-priority patent/US3954685A/en

1975-01-30 Application filed filed Critical

1975-08-28 Publication of JPS50109194A publication Critical patent/JPS50109194A/ja

1978-08-19 Publication of JPS5329318B2 publication Critical patent/JPS5329318B2/ja

Status Expired legal-status Critical Current

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 (sv)

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 JPS50109194A (sv)	1975-08-28
JPS5329318B2 true JPS5329318B2 (sv)	1978-08-19

Family

ID=27031673

Family Applications (1)

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

Country Status (6)

Country	Link
JP (1)	JPS5329318B2 (sv)
CA (1)	CA1049198A (sv)
DE (1)	DE2504113C3 (sv)
FI (1)	FI750274A (sv)
FR (1)	FR2259856A1 (sv)
SE (2)	SE423104B (sv)

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

1975
- 1975-01-28 SE SE7500881A patent/SE423104B/sv unknown
- 1975-01-30 JP JP1294575A patent/JPS5329318B2/ja not_active Expired
- 1975-01-30 CA CA75219081A patent/CA1049198A/en not_active Expired
- 1975-01-30 FR FR7502983A patent/FR2259856A1/fr active Granted
- 1975-01-31 FI FI750274A patent/FI750274A/fi not_active Application Discontinuation
- 1975-01-31 DE DE2504113A patent/DE2504113C3/de not_active Expired
1979
- 1979-11-23 SE SE7909703A patent/SE423103B/sv unknown

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
FR2259856B1 (sv)	1978-09-22
SE7909703L (sv)	1979-11-23
FR2259856A1 (en)	1975-08-29
SE7500881L (sv)	1975-08-01
DE2504113C3 (de)	1980-12-11
SE423103B (sv)	1982-04-13
JPS50109194A (sv)	1975-08-28
FI750274A (sv)	1975-08-01
DE2504113A1 (de)	1975-08-07
SE423104B (sv)	1982-04-13
DE2504113B2 (de)	1980-04-17
CA1049198A (en)	1979-02-20

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