FR2003609A1 - - Google Patents
Info
- Publication number
- FR2003609A1 FR2003609A1 FR6906545A FR6906545A FR2003609A1 FR 2003609 A1 FR2003609 A1 FR 2003609A1 FR 6906545 A FR6906545 A FR 6906545A FR 6906545 A FR6906545 A FR 6906545A FR 2003609 A1 FR2003609 A1 FR 2003609A1
- Authority
- FR
- France
- 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.)
- Withdrawn
Links
Classifications
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- 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
- B29C44/461—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length dispensing apparatus, e.g. dispensing foaming resin over the whole width of the moving surface
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- 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
- C08J9/16—Making expandable particles
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- 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
- C08J9/22—After-treatment of expandable particles; Forming foamed products
- C08J9/228—Forming foamed products
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
- Y10S264/05—Use of one or more blowing agents together
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
- Y10S264/13—Cell size and distribution control while molding a foam
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
- Y10S264/18—Cross-linking a thermoplastic linear foam during molding
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S521/915—Utilizing electrical or wave energy during cell forming process
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S521/918—Physical aftertreatment of a cellular product
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)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1521868 | 1968-03-10 | ||
JP7498268 | 1968-10-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2003609A1 true FR2003609A1 (fr) | 1969-11-14 |
Family
ID=26351339
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR6906545A Withdrawn FR2003609A1 (fr) | 1968-03-10 | 1969-03-07 |
Country Status (4)
Country | Link |
---|---|
US (1) | US3655542A (fr) |
DE (1) | DE1911807A1 (fr) |
FR (1) | FR2003609A1 (fr) |
GB (1) | GB1224974A (fr) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3992501A (en) * | 1973-06-20 | 1976-11-16 | Basf Aktiengesellschaft | Process for the manufacture of void-free polyolefin foam moldings |
GB1485776A (en) * | 1974-01-10 | 1977-09-14 | Ici Ltd | Method of making a foamed article |
DE2846620C2 (de) * | 1978-10-26 | 1980-09-11 | Dynamit Nobel Ag, 5210 Troisdorf | Verfahren zum Herstellen von Schaumstoffen auf Polyolefinbasis |
DE2811642C2 (de) * | 1978-03-17 | 1979-07-26 | Dynamit Nobel Ag, 5210 Troisdorf | Verfahren zum Herstellen von Schaumstoffen auf Polyolefinbasis |
JPS5943490B2 (ja) * | 1981-06-27 | 1984-10-22 | 日本スチレンペ−パ−株式会社 | ポリプロピレン系合成樹脂発泡成型体 |
DE3343676A1 (de) * | 1983-12-02 | 1985-06-13 | Dynamit Nobel Ag, 5210 Troisdorf | Verfahren zur herstellung von lichtbestaendigen und witterungsfesten schaumstoffen aus polyolefinen |
US4692473A (en) * | 1985-04-26 | 1987-09-08 | Orin Chemical Company | Water borne polymer foamable composition |
WO1987006946A1 (fr) * | 1986-05-05 | 1987-11-19 | Orin Chemical Company | Compositions d'acetate de polyvinyle et procedes de fabrication desdites compositions |
US5236962A (en) * | 1989-04-28 | 1993-08-17 | Himont Incorporated | Crystalline propylene polymers and copolymers in the form of spherical particles at high porosity |
US5212223A (en) * | 1991-03-05 | 1993-05-18 | Polymerix, Inc. | Extrusion method and apparatus for recycling waste plastics and construction materials therefrom |
US8129450B2 (en) * | 2002-12-10 | 2012-03-06 | Cellresin Technologies, Llc | Articles having a polymer grafted cyclodextrin |
FR2856950B1 (fr) * | 2003-07-04 | 2007-03-02 | Rhodia Polyamide Intermediates | Procede de preparation de perle a base de polymere expanse |
ATE551386T1 (de) * | 2004-11-08 | 2012-04-15 | Sekisui Alveo Ag | Vernetzte polymerschaumstoffplatte und herstellungsverfahren |
US11124901B2 (en) * | 2017-11-27 | 2021-09-21 | First Step Holdings, Llc | Composite fabric, method for forming composite fabric, and use of a composite matter fabric |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3294869A (en) * | 1957-12-26 | 1966-12-27 | Hercules Inc | Cross-linking of atactic polypropylene and atactic copolymers of propylene |
US3098832A (en) * | 1959-05-01 | 1963-07-23 | Us Rubber Co | Process for expanding polyethylene |
US3298975A (en) * | 1966-03-18 | 1967-01-17 | Hercules Inc | Expandable partially-foamed and cured polypropylene composition |
-
1969
- 1969-03-05 US US804435A patent/US3655542A/en not_active Expired - Lifetime
- 1969-03-07 GB GB02094/69A patent/GB1224974A/en not_active Expired
- 1969-03-07 FR FR6906545A patent/FR2003609A1/fr not_active Withdrawn
- 1969-03-08 DE DE19691911807 patent/DE1911807A1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
US3655542A (en) | 1972-04-11 |
DE1911807A1 (de) | 1970-09-24 |
GB1224974A (en) | 1971-03-10 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name | ||
ST | Notification of lapse |