FR924538A - Matières spongieuses ou cellulaires artificielles dérivées du polythène - Google Patents
Matières spongieuses ou cellulaires artificielles dérivées du polythèneInfo
- Publication number
- FR924538A FR924538A FR924538DA FR924538A FR 924538 A FR924538 A FR 924538A FR 924538D A FR924538D A FR 924538DA FR 924538 A FR924538 A FR 924538A
- Authority
- FR
- France
- Prior art keywords
- polythene
- man
- materials derived
- cellular materials
- spongy
- Prior art date
- 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
Links
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
-
- 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
- C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
- C08J2323/04—Homopolymers or copolymers of ethene
- C08J2323/06—Polyethene
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR924538T | 1946-03-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR924538A true FR924538A (fr) | 1947-08-07 |
Family
ID=9439441
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR924538D Expired FR924538A (fr) | 1946-03-28 | 1946-03-28 | Matières spongieuses ou cellulaires artificielles dérivées du polythène |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR924538A (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2388850A1 (fr) * | 1977-04-27 | 1978-11-24 | Nordson Corp | Produits comprenant une mousse de matiere thermoplastique et leurs procedes de realisation |
EP0503220A1 (fr) * | 1991-03-13 | 1992-09-16 | Advanced Elastomer Systems, L.P. | Moussage d'élastomères thermoplastiques |
US5607629A (en) * | 1991-04-23 | 1997-03-04 | Amesbury Group Inc. | Process for extruding low density foam using water as a blowing agent |
US5728406A (en) * | 1989-07-11 | 1998-03-17 | Amesbury Group, Inc. | Apparatus for extruding a low density thermoplastic foam |
-
1946
- 1946-03-28 FR FR924538D patent/FR924538A/fr not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2388850A1 (fr) * | 1977-04-27 | 1978-11-24 | Nordson Corp | Produits comprenant une mousse de matiere thermoplastique et leurs procedes de realisation |
US5728406A (en) * | 1989-07-11 | 1998-03-17 | Amesbury Group, Inc. | Apparatus for extruding a low density thermoplastic foam |
EP0503220A1 (fr) * | 1991-03-13 | 1992-09-16 | Advanced Elastomer Systems, L.P. | Moussage d'élastomères thermoplastiques |
US5607629A (en) * | 1991-04-23 | 1997-03-04 | Amesbury Group Inc. | Process for extruding low density foam using water as a blowing agent |
US5788889A (en) * | 1991-04-23 | 1998-08-04 | Amesbury Group, Inc. | Process for extruding low density foam using water blowing agent |
EP0603183B1 (fr) * | 1991-04-23 | 1999-08-25 | Amesbury Group, Inc. | Procede permettant d'extruder de la mousse a faible densite avec de l'eau comme agent gonflant |
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