JPS4929888B1 - - Google Patents
Info
- Publication number
- JPS4929888B1 JPS4929888B1 JP41009473A JP947366A JPS4929888B1 JP S4929888 B1 JPS4929888 B1 JP S4929888B1 JP 41009473 A JP41009473 A JP 41009473A JP 947366 A JP947366 A JP 947366A JP S4929888 B1 JPS4929888 B1 JP S4929888B1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H13/00—Other non-woven fabrics
-
- 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
- C08J9/24—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by surface fusion and bonding of particles to form voids, e.g. sintering
-
- 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
- C08J9/26—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a solid phase from a macromolecular composition or article, e.g. leaching out
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
- D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
- D01F9/12—Carbon filaments; Apparatus specially adapted for the manufacture thereof
- D01F9/14—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Fibers (AREA)
- Paper (AREA)
- Carbon And Carbon Compounds (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Molding Of Porous Articles (AREA)
- Ceramic Products (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US43363165A | 1965-02-18 | 1965-02-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS4929888B1 true JPS4929888B1 (US06534493-20030318-C00166.png) | 1974-08-08 |
Family
ID=23720908
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP41009473A Pending JPS4929888B1 (US06534493-20030318-C00166.png) | 1965-02-18 | 1966-02-18 |
Country Status (3)
Country | Link |
---|---|
US (1) | US3497256A (US06534493-20030318-C00166.png) |
JP (1) | JPS4929888B1 (US06534493-20030318-C00166.png) |
GB (1) | GB1136862A (US06534493-20030318-C00166.png) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE347273B (US06534493-20030318-C00166.png) * | 1965-09-30 | 1972-07-31 | Leesona Corp | |
US3946039A (en) * | 1967-10-30 | 1976-03-23 | Energy Research & Generation, Inc. | Reticulated foam structure |
DE1769595C3 (de) * | 1968-06-12 | 1975-07-17 | Robert Bosch Gmbh, 7000 Stuttgart | Verfahren zur Herstellung von gasdurchlässigen, hydrophoben Folien aus fluorhaltigen Polymeren für elektrochemische Zellen, insbesondere Brennstoffzellen |
US3930886A (en) * | 1971-11-11 | 1976-01-06 | Leesona Corporation | Porous fluoro-carbon polymer matrices |
US4108938A (en) * | 1976-07-19 | 1978-08-22 | Johnson & Johnson | Method for shaping a plastic membrane |
US5135959A (en) * | 1991-05-20 | 1992-08-04 | Sorrento Engineering Corporation | Method of impregnating reticulated foam with polymide foam and products thereof |
US6103172A (en) * | 1998-04-07 | 2000-08-15 | Pall Corporation | Method of preparaing a porous polytetrafluoroethylene membranne |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2586883A (en) * | 1947-06-02 | 1952-02-26 | American Cyanamid Co | Stable combination of cation- and anion-exchange resins |
US2520173A (en) * | 1948-01-14 | 1950-08-29 | Du Pont | Process for preparing unsupported films of tetrafluoroethylene polymers |
US2805208A (en) * | 1952-11-05 | 1957-09-03 | Du Pont | Process for preparing resinous expanded solid |
BE555621A (US06534493-20030318-C00166.png) * | 1953-12-10 | 1900-01-01 | ||
US2764506A (en) * | 1954-09-24 | 1956-09-25 | Du Pont | Process for impregnating fibrous material derived from a tetrafluoroethylene polymerand product |
US2825706A (en) * | 1954-11-23 | 1958-03-04 | Du Pont | Coating compositions comprising polytetrafluoroethylene and phenol aldehyde, and article coated therewith |
US2876131A (en) * | 1954-11-23 | 1959-03-03 | Du Pont | Coating of fibrous structrues with tetrafluoroethylene polymer |
US2937156A (en) * | 1954-12-22 | 1960-05-17 | Du Pont | Colloidal dispersions of polytetrafluoroethylene in certain alcohols, ethers, or amines and process for preparing same |
US3056686A (en) * | 1956-08-15 | 1962-10-02 | Owens Corning Fiberglass Corp | Production of reinforced articles |
US2838045A (en) * | 1956-10-29 | 1958-06-10 | Nat Aluminate Corp | Microbicidal bandage |
US2977265A (en) * | 1957-06-19 | 1961-03-28 | Hexcel Products Inc | Ceramic structure and method of making same |
BE575559A (US06534493-20030318-C00166.png) * | 1958-02-11 | |||
US3108018A (en) * | 1960-05-27 | 1963-10-22 | Du Pont | Resin coated graphitized fabric |
US3047421A (en) * | 1960-06-08 | 1962-07-31 | Continental Diamond Fibre Corp | Method of making cementable fluorocarbons, such as polytetrafluoro-ethylene and the like and the product |
US3111396A (en) * | 1960-12-14 | 1963-11-19 | Gen Electric | Method of making a porous material |
US3090094A (en) * | 1961-02-21 | 1963-05-21 | Gen Motors Corp | Method of making porous ceramic articles |
US3095315A (en) * | 1961-05-03 | 1963-06-25 | Riegel Paper Corp | Process of making a porous, coated material |
US3202733A (en) * | 1962-03-06 | 1965-08-24 | Esb Reeves Corp | Method of making microporous plastic |
-
1965
- 1965-02-18 US US433631A patent/US3497256A/en not_active Expired - Lifetime
-
1966
- 1966-02-18 GB GB7328/66A patent/GB1136862A/en not_active Expired
- 1966-02-18 JP JP41009473A patent/JPS4929888B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
US3497256A (en) | 1970-02-24 |
GB1136862A (en) | 1968-12-18 |
DE1604462A1 (de) | 1971-01-14 |
DE1604462B2 (de) | 1975-07-31 |