DK115685D0 - Pressboard, as well as process for their preparation - Google Patents

Pressboard, as well as process for their preparation

Info

Publication number
DK115685D0
DK115685D0 DK115685A DK115685A DK115685D0 DK 115685 D0 DK115685 D0 DK 115685D0 DK 115685 A DK115685 A DK 115685A DK 115685 A DK115685 A DK 115685A DK 115685 D0 DK115685 D0 DK 115685D0
Authority
DK
Grant status
Grant
Patent type
Prior art keywords
pressboard
preparation
well
process
Prior art date
Application number
DK115685A
Other languages
Danish (da)
Other versions
DK115685A (en )
Inventor
Richard Leo Provost
Original Assignee
Du Pont
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Grant date

Links

Classifications

    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP 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
    • D21H13/00Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
    • D21H13/10Organic non-cellulose fibres
    • D21H13/20Organic non-cellulose fibres from macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H13/26Polyamides; Polyimides
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP 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
    • D21H5/00Special paper or cardboard not otherwise provided for
    • D21H5/12Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials
    • D21H5/1272Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials of fibres which can be physically or chemically modified during or after web formation
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/48Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances fibrous materials
    • H01B3/52Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances fibrous materials wood; paper; press board
DK115685A 1984-03-14 1985-03-13 Pressboard, as well as process for their preparation DK115685D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US58960184 true 1984-03-14 1984-03-14
US69779785 true 1985-02-04 1985-02-04

Publications (2)

Publication Number Publication Date
DK115685D0 true DK115685D0 (en) 1985-03-13
DK115685A true DK115685A (en) 1985-09-15

Family

ID=27080604

Family Applications (1)

Application Number Title Priority Date Filing Date
DK115685A DK115685D0 (en) 1984-03-14 1985-03-13 Pressboard, as well as process for their preparation

Country Status (7)

Country Link
EP (1) EP0156587B1 (en)
JP (2) JPH0762319B2 (en)
KR (1) KR900008535B1 (en)
CA (1) CA1242853A (en)
DE (1) DE3581099D1 (en)
DK (1) DK115685D0 (en)
ES (1) ES8607451A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62191599A (en) * 1986-02-19 1987-08-21 Shizuoka Prefecture Production of inorganic paper
JP2543346B2 (en) * 1986-07-25 1996-10-16 アイシーエス株式会社 Synthetic paper
US5667900A (en) * 1993-01-04 1997-09-16 E. I. Du Pont De Nemours And Company Aramid paper with high surface smoothness
US5320892A (en) * 1993-02-22 1994-06-14 E. I. Du Pont De Nemours And Company Tough layered papers with improved surface adhesion
CN1078645C (en) 1999-01-22 2002-01-30 四川省对外经济贸易总公司 Special synthetic fiber paper and its production
US6312561B1 (en) * 2000-01-21 2001-11-06 E. I. Du Pont De Nemours And Company Flame barrier compositions and their use
JP2012508835A (en) * 2008-11-14 2012-04-12 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニーE.I.Du Pont De Nemours And Company Method for manufacturing a sheet structure with improved compression performance
WO2010056665A1 (en) * 2008-11-14 2010-05-20 E. I. Du Pont De Nemours And Company Sheet structures having improved compression performance

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3756908A (en) * 1971-02-26 1973-09-04 Du Pont Synthetic paper structures of aromatic polyamides
JPS5181862A (en) * 1975-01-16 1976-07-17 Mitsubishi Rayon Co
JPS5263268A (en) * 1975-10-23 1977-05-25 Unitika Ltd Method of manufacture of formed product of aromatic polyamide
JPS5316070A (en) * 1976-07-30 1978-02-14 Teijin Ltd Sheets
JPS615500B2 (en) * 1977-11-04 1986-02-19 Motoo Takayanagi
JPS6313288B2 (en) * 1978-10-03 1988-03-24 Mitsubishi Paper Mills Ltd
JPS5596506A (en) * 1979-01-19 1980-07-22 Tokyo Shibaura Electric Co Method of fabricating coil insulator of oillfilled electric equipment
JPH0159400B2 (en) * 1981-05-06 1989-12-18 Mitsui Toatsu Chemicals
JPS59211208A (en) * 1983-05-16 1984-11-30 Fuji Electric Co Ltd Laminated insulator for oil-immersed electric apparatus

Also Published As

Publication number Publication date Type
KR900008535B1 (en) 1990-11-24 grant
JP2733456B2 (en) 1998-03-30 grant
CA1242853A1 (en) grant
ES8607451A1 (en) 1986-05-16 application
DK115685A (en) 1985-09-15 application
ES541208A0 (en) 1986-05-16 application
CA1242853A (en) 1988-10-11 grant
JPH07324296A (en) 1995-12-12 application
EP0156587A1 (en) 1985-10-02 application
ES541208D0 (en) grant
JPH0762319B2 (en) 1995-07-05 grant
JPS60209100A (en) 1985-10-21 application
EP0156587B1 (en) 1990-12-27 grant
DE3581099D1 (en) 1991-02-07 grant

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Legal Events

Date Code Title Description
AHS Application shelved for other reasons than non-payment