JPS491243B1 - - Google Patents
Info
- Publication number
- JPS491243B1 JPS491243B1 JP44010246A JP1024669A JPS491243B1 JP S491243 B1 JPS491243 B1 JP S491243B1 JP 44010246 A JP44010246 A JP 44010246A JP 1024669 A JP1024669 A JP 1024669A JP S491243 B1 JPS491243 B1 JP S491243B1
- 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
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
- D21H11/02—Chemical or chemomechanical or chemothermomechanical pulp
- D21H11/04—Kraft or sulfate pulp
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
- D21H11/16—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only modified by a particular after-treatment
- D21H11/20—Chemically or biochemically modified fibres
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H5/00—Special paper or cardboard not otherwise provided for
- D21H5/12—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials
- D21H5/14—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials of cellulose fibres only
- D21H5/141—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials of cellulose fibres only of fibrous cellulose derivatives
- D21H5/143—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials of cellulose fibres only of fibrous cellulose derivatives grafted or encapsulated cellulose
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/48—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances fibrous materials
- H01B3/485—Other fibrous materials fabric
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Organic Insulating Materials (AREA)
- Paper (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP44010246A JPS491243B1 (xx) | 1969-02-12 | 1969-02-12 | |
FR7005012A FR2030437B1 (xx) | 1969-02-12 | 1970-02-12 | |
US11019A US3617438A (en) | 1969-02-12 | 1970-02-12 | Electric insulating paper and its production process |
DE2006398A DE2006398C3 (de) | 1969-02-12 | 1970-02-12 | Verfahren zur Herstellung von hochspannungsfestem, öldichtem und wärmebeständigem Isolierpapier für elektrische Kraftkabel |
GB691570A GB1305452A (xx) | 1969-02-12 | 1970-02-12 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP44010246A JPS491243B1 (xx) | 1969-02-12 | 1969-02-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS491243B1 true JPS491243B1 (xx) | 1974-01-12 |
Family
ID=11744934
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP44010246A Pending JPS491243B1 (xx) | 1969-02-12 | 1969-02-12 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3617438A (xx) |
JP (1) | JPS491243B1 (xx) |
DE (1) | DE2006398C3 (xx) |
FR (1) | FR2030437B1 (xx) |
GB (1) | GB1305452A (xx) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2109581A5 (xx) * | 1970-05-04 | 1972-05-26 | Toray Industries | |
US3920509A (en) * | 1972-10-05 | 1975-11-18 | Hayato Yonemori | Process of making polyolefin fibers |
US4450424A (en) * | 1982-05-10 | 1984-05-22 | Mcgraw-Edison Company | Electrical insulating system |
US4806410A (en) * | 1986-09-18 | 1989-02-21 | Ranpak Corp. | Processes for the production of antistatic or static dissipative paper, and the paper products thus produced, and apparatus utilized |
EP0861929A4 (en) * | 1995-04-25 | 2000-04-05 | Kuraray Co | EASILY FIBRILLABLE FIBER |
US6104600A (en) * | 1998-02-02 | 2000-08-15 | Asahi Glass Company Ltd. | Electric double layer capacitor |
US20050072540A1 (en) * | 2003-09-12 | 2005-04-07 | Ehv-Weidmann Industries Inc. | System and method for creping electrical insulating paper |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3103549A (en) * | 1963-09-10 | Paper insulated conductor | ||
US2069763A (en) * | 1933-07-01 | 1937-02-09 | Cellovis Inc | Manufacture of partially soluble felted fibrous articles |
US2347525A (en) * | 1939-08-06 | 1944-04-25 | Thinius Kurt | Mutual precipitation of polyamides and cellulose |
NL254753A (xx) * | 1959-08-10 | |||
NL294834A (xx) * | 1962-07-03 | |||
US3395070A (en) * | 1962-09-24 | 1968-07-30 | Tee Pak Inc | Paper product containing cellulose graft polymers |
US3292061A (en) * | 1963-08-13 | 1966-12-13 | Gen Electric | Electrical capacitor with a polyphenylene ether dielectric |
US3424702A (en) * | 1964-04-28 | 1969-01-28 | Kunio Hata | Process of dissolving cellulosic materials and/or synthetic polymers in liquid sulfur dioxide |
GB1137877A (en) * | 1965-06-05 | 1968-12-27 | Tohoku Pulp Company Ltd | Process for preparing polymer solutions and dispersions |
US3342921A (en) * | 1966-03-16 | 1967-09-19 | West Virginia Pulp & Paper Co | Process for producing fibrous filler having high wet end retention |
-
1969
- 1969-02-12 JP JP44010246A patent/JPS491243B1/ja active Pending
-
1970
- 1970-02-12 FR FR7005012A patent/FR2030437B1/fr not_active Expired
- 1970-02-12 GB GB691570A patent/GB1305452A/en not_active Expired
- 1970-02-12 DE DE2006398A patent/DE2006398C3/de not_active Expired
- 1970-02-12 US US11019A patent/US3617438A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US3617438A (en) | 1971-11-02 |
GB1305452A (xx) | 1973-01-31 |
DE2006398B2 (de) | 1973-11-08 |
FR2030437A1 (xx) | 1970-11-13 |
FR2030437B1 (xx) | 1974-09-20 |
DE2006398A1 (de) | 1970-08-27 |
DE2006398C3 (de) | 1974-06-06 |