FR1386647A - Thermoplastic resin foams - Google Patents

Thermoplastic resin foams

Info

Publication number: FR1386647A
Authority: FR; France
Prior art keywords: thermoplastic resin; resin foams; foams; thermoplastic; resin
Prior art date: 1963-11-05
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

FR961975A

Other languages

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

EIDP Inc

Original Assignee

EI Du Pont de Nemours and Co

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.)

1963-11-05

Filing date

1964-01-29

Publication date

1965-01-22

1964-01-29 Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co

1964-01-29 Priority to FR961975A priority Critical patent/FR1386647A/en

1965-01-22 Application granted granted Critical

1965-01-22 Publication of FR1386647A publication Critical patent/FR1386647A/en

Status Expired legal-status Critical Current

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
- C08J9/14—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 organic
- C08J9/143—Halogen containing compounds
- C08J9/147—Halogen containing compounds containing carbon and halogen atoms only
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/36—Feeding the material to be shaped
- B29C44/46—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length
- B29C44/50—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length using pressure difference, e.g. by extrusion or by spraying
- B29C44/505—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length using pressure difference, e.g. by extrusion or by spraying extruding the compound through a flat die
- 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
- 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

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
General Chemical & Material Sciences (AREA)

FR961975A 1963-11-05 1964-01-29 Thermoplastic resin foams Expired FR1386647A (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
FR961975A FR1386647A (en)	1963-11-05	1964-01-29	Thermoplastic resin foams

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DEP0032921		1963-11-05
FR961975A FR1386647A (en)	1963-11-05	1964-01-29	Thermoplastic resin foams

Publications (1)

Publication Number	Publication Date
FR1386647A true FR1386647A (en)	1965-01-22

Family

ID=25990261

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR961975A Expired FR1386647A (en)	1963-11-05	1964-01-29	Thermoplastic resin foams

Country Status (1)

Country	Link
FR (1)	FR1386647A (en)

1964
- 1964-01-29 FR FR961975A patent/FR1386647A/en not_active Expired

Publication	Publication Date	Title
FR1455450A (en)	1966-04-01	Molding compositions made from polytetrafluoroethylene and normally rigid thermoplastic polymers
CH431777A (en)	1967-03-15	Thermoplastic adhesive
FR1397233A (en)	1965-04-30	Improved thermoplastic films
CH408830A (en)	1966-03-15	Multi-layer, thermoplastic molded corsetry
FR1386855A (en)	1965-01-22	Foams based on polyurethane resins
AT272656B (en)	1969-07-10	Curable, filler-containing resin mixtures
DK113531B (en)	1969-03-31	Process for foaming thermoplastic plastics.
DK104148C (en)	1966-04-12	Color-receptive polypropylene plastic.
CH419593A (en)	1966-08-31	Thermoplastic resin preparation
CH433714A (en)	1967-04-15	Thermoplastic molding compounds
FR1415094A (en)	1965-10-22	Epoxy thermoplastic polymers
FR1386647A (en)	1965-01-22	Thermoplastic resin foams
FR1425303A (en)	1966-01-24	Thermoplastic resin foam
FR1383882A (en)	1965-01-04	Combined plastic foams
FR88683E (en)	1967-03-10	Combined plastic foams
FR1437079A (en)	1966-04-29	Thermoplastic polymers
AT301851B (en)	1972-09-25	Injection molding or vulcanizing device
FR1393599A (en)	1965-03-26	Thermoplastic resin foam with surface film
FR1375331A (en)	1964-10-16	Thermoplastic molding compositions
FR1470130A (en)	1967-02-17	Polymer foams
CH486506A (en)	1970-02-28	Thermoplastic polymer mass
FR1369199A (en)	1964-08-07	Polymer molding
FR1436966A (en)	1966-04-29	Resin foam refinements
FR95884E (en)	1971-11-12	Resin foams refinements.
FR1418482A (en)	1965-11-19	Thermoplastic resin foams with fibrous fillers