CH438712A - Verfahren zur Herstellung von geschäumten thermoplastischen Materialien - Google Patents
Verfahren zur Herstellung von geschäumten thermoplastischen MaterialienInfo
- Publication number
- CH438712A CH438712A CH1523164A CH1523164A CH438712A CH 438712 A CH438712 A CH 438712A CH 1523164 A CH1523164 A CH 1523164A CH 1523164 A CH1523164 A CH 1523164A CH 438712 A CH438712 A CH 438712A
- Authority
- CH
- Switzerland
- Prior art keywords
- production
- thermoplastic materials
- foamed thermoplastic
- foamed
- materials
- Prior art date
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
- C08J9/125—Water, e.g. hydrated salts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
- B60C9/02—Carcasses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
- B60C9/02—Carcasses
- B60C9/04—Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship
- B60C9/06—Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship the cords extend diagonally from bead to bead and run in opposite directions in each successive carcass ply, i.e. bias angle ply
-
- 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
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
- C08L1/08—Cellulose derivatives
- C08L1/10—Esters of organic acids, i.e. acylates
-
- 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
- C08J2301/00—Characterised by the use of cellulose, modified cellulose or cellulose derivatives
- C08J2301/08—Cellulose derivatives
- C08J2301/10—Esters of organic acids
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEF0041542 | 1963-12-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH438712A true CH438712A (de) | 1967-06-30 |
Family
ID=7098714
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1523164A CH438712A (de) | 1963-12-14 | 1964-11-25 | Verfahren zur Herstellung von geschäumten thermoplastischen Materialien |
Country Status (6)
Country | Link |
---|---|
AT (1) | AT257953B (de) |
BE (1) | BE657060A (de) |
CH (1) | CH438712A (de) |
FR (1) | FR1461359A (de) |
GB (1) | GB1086747A (de) |
NL (1) | NL6414453A (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4282890A (en) * | 1978-03-13 | 1981-08-11 | Celanese Corporation | Open cell structure foamed cellulose acetate filters |
US4180536A (en) * | 1978-03-13 | 1979-12-25 | Celanese Corporation | Process for extruding plasticized open cell foamed cellulose acetate filters |
EP0940243B1 (de) * | 1997-09-05 | 2003-04-09 | Teijin Limited | Biologisch abbaubare celluloseacetatschäume und verfahren zu deren herstellung |
AT509268A1 (de) * | 2009-12-30 | 2011-07-15 | Sunpor Kunststoff Gmbh | Expandierbare polymerisate aus celluloseacetatbutyrat |
CN115505202A (zh) * | 2022-09-15 | 2022-12-23 | 重庆普利特新材料有限公司 | 一种汽车内饰用自发泡天然纤维素纤维填充聚丙烯材料及其制备方法 |
-
1964
- 1964-11-25 CH CH1523164A patent/CH438712A/de unknown
- 1964-12-04 GB GB4945464A patent/GB1086747A/en not_active Expired
- 1964-12-10 AT AT1044464A patent/AT257953B/de active
- 1964-12-11 NL NL6414453A patent/NL6414453A/xx unknown
- 1964-12-14 BE BE657060D patent/BE657060A/xx unknown
- 1964-12-14 FR FR998424A patent/FR1461359A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE657060A (de) | 1965-04-01 |
FR1461359A (fr) | 1966-02-25 |
NL6414453A (de) | 1965-06-15 |
GB1086747A (en) | 1967-10-11 |
AT257953B (de) | 1967-11-10 |
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