NL77002C - - Google Patents

Info

Publication number: NL77002C
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.)

1951-09-13

Publication of NL77002C publication Critical patent/NL77002C/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
- C08J9/12—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 physical blowing agent
- C08J9/127—Mixtures of organic and inorganic blowing agents
- 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
- C08J9/0066—Use of inorganic compounding ingredients
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/02—Halogenated hydrocarbons
- 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
- C08J2203/00—Foams characterized by the expanding agent
- C08J2203/14—Saturated hydrocarbons, e.g. butane; Unspecified hydrocarbons
- 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
- C08J2203/00—Foams characterized by the expanding agent
- C08J2203/14—Saturated hydrocarbons, e.g. butane; Unspecified hydrocarbons
- C08J2203/142—Halogenated saturated hydrocarbons, e.g. H3C-CF3
- 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
- C08J2325/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Derivatives of such polymers
- C08J2325/02—Homopolymers or copolymers of hydrocarbons

Landscapes

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

NL77002D 1951-09-13 NL77002C (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DED10201A DE908195C (de)	1951-09-13	1951-09-13	Verfahren zur Herstellung fester, zellfoermiger, thermoplastischer Produkte

Publications (1)

Publication Number	Publication Date
NL77002C true NL77002C (pt)

Family

ID=7033171

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL77002D NL77002C (pt)	1951-09-13

Country Status (4)

Country	Link
BE (1)	BE505649A (pt)
DE (1)	DE908195C (pt)
FR (1)	FR1049479A (pt)
NL (1)	NL77002C (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3067147A (en) *	1957-08-28	1962-12-04	Dow Chemical Co	Process of foaming and extruding polyethylene using 1, 2-dichlorotetrafluoroethane as the foaming agent
US3770668A (en) *	1970-10-29	1973-11-06	Dow Chemical Co	Styrene polymer foam and the preparation thereof

0
- FR FR1049479D patent/FR1049479A/fr not_active Expired
- BE BE505649D patent/BE505649A/fr unknown
- NL NL77002D patent/NL77002C/xx active
1951
- 1951-09-13 DE DED10201A patent/DE908195C/de not_active Expired

Also Published As

Publication number	Publication date
FR1049479A (pt)	1953-12-30
DE908195C (de)	1954-04-01
BE505649A (pt)

Publication	Publication Date	Title
AT190786B (pt)	1957-07-25
AT195616B (pt)	1958-02-25
AT197970B (pt)	1958-05-27
AT192177A (pt)	1957-10-10
BE515106A (pt)
BE16335A (pt)
BE422752A (pt)
BE466790A (pt)
BE477312A (pt)
BE480026A (pt)
BE491015A (pt)
BE491096A (pt)
BE494945A (pt)
BE498467A (pt)
BE498982A (pt)
BE500297A (pt)
BE500588A (pt)
BE500688A (pt)
BE500744A (pt)
BE500745A (pt)
BE500841A (pt)
BE500989A (pt)	1951-02-15
BE500995A (pt)
BE500996A (pt)
BE501021A (pt)