CH532627A - Verfahren zur Herstellung von mikroporösem, flexiblem Flächenmaterial - Google Patents
Verfahren zur Herstellung von mikroporösem, flexiblem FlächenmaterialInfo
- Publication number
- CH532627A CH532627A CH733669A CH733669A CH532627A CH 532627 A CH532627 A CH 532627A CH 733669 A CH733669 A CH 733669A CH 733669 A CH733669 A CH 733669A CH 532627 A CH532627 A CH 532627A
- Authority
- CH
- Switzerland
- Prior art keywords
- microporous
- production
- sheet material
- flexible sheet
- flexible
- 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
- C08J9/28—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
- C08J9/283—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum a discontinuous liquid phase emulsified in a continuous macromolecular phase
-
- 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
- C08J9/28—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
-
- 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
- C08J2201/00—Foams characterised by the foaming process
- C08J2201/04—Foams characterised by the foaming process characterised by the elimination of a liquid or solid component, e.g. precipitation, leaching out, evaporation
- C08J2201/05—Elimination by evaporation or heat degradation of a liquid phase
- C08J2201/0502—Elimination by evaporation or heat degradation of a liquid phase the liquid phase being organic
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US72989068A | 1968-05-17 | 1968-05-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH532627A true CH532627A (de) | 1973-01-15 |
Family
ID=24933043
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH733669A CH532627A (de) | 1968-05-17 | 1969-05-14 | Verfahren zur Herstellung von mikroporösem, flexiblem Flächenmaterial |
Country Status (9)
Country | Link |
---|---|
US (1) | US3565982A (de) |
BE (1) | BE732809A (de) |
CH (1) | CH532627A (de) |
DE (1) | DE1924146A1 (de) |
ES (1) | ES367529A1 (de) |
FR (1) | FR2008791A1 (de) |
GB (1) | GB1262944A (de) |
NL (1) | NL140889B (de) |
SE (1) | SE377534B (de) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3668056A (en) * | 1969-12-12 | 1972-06-06 | Usm Corp | Integral microporous article and process of making |
US3718532A (en) * | 1970-04-08 | 1973-02-27 | Usm Corp | Microporous sheets and processes |
GB1380262A (en) * | 1971-03-10 | 1975-01-08 | Ici Ltd | Shaped articles |
US3904791A (en) * | 1971-09-10 | 1975-09-09 | Elizabeth M Iverson | Ornamental coating method and articles |
DE2522979A1 (de) * | 1974-05-24 | 1975-12-04 | Fuji Photo Film Co Ltd | Verfahren zur herstellung einer mikroporoesen folie |
US3929949A (en) * | 1974-06-21 | 1975-12-30 | Usm Corp | Process for forming microporous sheet |
DE2459757A1 (de) * | 1974-12-18 | 1976-07-01 | Bischofsheim Chemie Anlagen | Verfahren zur herstellung von vernetzten elastomeren polyurethan-formkoerpern |
US4148734A (en) * | 1974-12-21 | 1979-04-10 | Chemie-Anlagenbau Bischofsheim Gmbh | Filter material and process for producing same |
GB1563695A (en) * | 1975-07-29 | 1980-03-26 | Smith & Nephew Res | Adhesive material |
US4011189A (en) * | 1975-08-08 | 1977-03-08 | Dow Corning Corporation | Urethanes modified with siloxanes |
DK171108B1 (da) * | 1976-08-30 | 1996-06-10 | Akzo Nv | Mikroporøst polymerlegeme samt dettes fremstilling og anvendelse |
US4499611A (en) * | 1983-01-05 | 1985-02-19 | Davis Murray A | Production of breathing materials |
WO2011013256A1 (ja) * | 2009-07-28 | 2011-02-03 | 東京エレクトロン株式会社 | アクチュエータ素子及びアクチュエータ素子の製造方法 |
-
1968
- 1968-05-17 US US729890A patent/US3565982A/en not_active Expired - Lifetime
-
1969
- 1969-05-08 ES ES367529A patent/ES367529A1/es not_active Expired
- 1969-05-09 BE BE732809D patent/BE732809A/xx unknown
- 1969-05-12 DE DE19691924146 patent/DE1924146A1/de active Pending
- 1969-05-13 SE SE6906805A patent/SE377534B/xx unknown
- 1969-05-14 CH CH733669A patent/CH532627A/de not_active IP Right Cessation
- 1969-05-15 GB GB24832/69A patent/GB1262944A/en not_active Expired
- 1969-05-16 FR FR6915954A patent/FR2008791A1/fr not_active Withdrawn
- 1969-05-19 NL NL696907643A patent/NL140889B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
NL6907643A (de) | 1969-11-19 |
DE1924146A1 (de) | 1969-11-27 |
GB1262944A (en) | 1972-02-09 |
ES367529A1 (es) | 1971-04-16 |
FR2008791A1 (de) | 1970-01-23 |
NL140889B (nl) | 1974-01-15 |
US3565982A (en) | 1971-02-23 |
SE377534B (de) | 1975-07-14 |
BE732809A (de) | 1969-10-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |