NL121887C - - Google Patents

Info

Publication number: NL121887C
Authority: NL; Netherlands

Application number

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.)

1962-01-15

Publication of NL121887C publication Critical patent/NL121887C/xx

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/06—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
- C08J9/10—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent developing nitrogen, the blowing agent being a compound containing a nitrogen-to-nitrogen bond
- C08J9/102—Azo-compounds
- 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
- C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
- C08G75/14—Polysulfides
- C08G75/16—Polysulfides by polycondensation of organic compounds with inorganic polysulfides
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/06—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
- C08J9/10—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent developing nitrogen, the blowing agent being a compound containing a nitrogen-to-nitrogen bond
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2381/00—Characterised by the use 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; Polysulfones; Derivatives of such polymers
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2381/00—Characterised by the use 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; Polysulfones; Derivatives of such polymers
- C08J2381/04—Polysulfides

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
General Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Inorganic Chemistry (AREA)
Processes Of Treating Macromolecular Substances (AREA)
Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

NL121887D 1962-01-15 NL121887C (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
LU41097		1962-01-15

Publications (1)

Publication Number	Publication Date
NL121887C true NL121887C (enrdf_load_stackoverflow)

Family

ID=19722824

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
NL121887D NL121887C (enrdf_load_stackoverflow)	1962-01-15
NL273257D NL273257A (enrdf_load_stackoverflow)	1962-01-15

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
NL273257D NL273257A (enrdf_load_stackoverflow)	1962-01-15

Country Status (3)

Country	Link
BE (1)	BE612684A (enrdf_load_stackoverflow)
LU (1)	LU41097A1 (enrdf_load_stackoverflow)
NL (2)	NL273257A (enrdf_load_stackoverflow)

0
- BE BE612684D patent/BE612684A/fr unknown
- NL NL121887D patent/NL121887C/xx active
- NL NL273257D patent/NL273257A/xx unknown
1962
- 1962-01-15 LU LU41097D patent/LU41097A1/xx unknown

Also Published As

Publication number	Publication date
NL273257A (enrdf_load_stackoverflow)
LU41097A1 (enrdf_load_stackoverflow)	1962-03-15
BE612684A (enrdf_load_stackoverflow)

Publication	Publication Date	Title
BE616548R (enrdf_load_stackoverflow)	1962-10-17
AU269855A (enrdf_load_stackoverflow)
AU480751A (enrdf_load_stackoverflow)	1975-03-06
BE380301A (enrdf_load_stackoverflow)
BE489310A (enrdf_load_stackoverflow)
BE538252A (enrdf_load_stackoverflow)
BE538831A (enrdf_load_stackoverflow)
BE541929A (enrdf_load_stackoverflow)
BE553896A (enrdf_load_stackoverflow)
BE559145A (enrdf_load_stackoverflow)
BE586180A (enrdf_load_stackoverflow)
BE592434A (enrdf_load_stackoverflow)
BE599783A (enrdf_load_stackoverflow)
BE604335A (enrdf_load_stackoverflow)
BE608197A (enrdf_load_stackoverflow)
BE609543A (enrdf_load_stackoverflow)
BE612190A (enrdf_load_stackoverflow)
BE612311A (enrdf_load_stackoverflow)
BE612464A (enrdf_load_stackoverflow)
BE612847A (enrdf_load_stackoverflow)
BE612926A (enrdf_load_stackoverflow)
BE613108A (enrdf_load_stackoverflow)
BE613190A (enrdf_load_stackoverflow)
BE613298A (enrdf_load_stackoverflow)
BE613319A (enrdf_load_stackoverflow)