KR910010012A - Cellulose fibrous paper sheet with improved properties - Google Patents

Cellulose fibrous paper sheet with improved properties Download PDF

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Publication number
KR910010012A
KR910010012A KR1019900019180A KR900019180A KR910010012A KR 910010012 A KR910010012 A KR 910010012A KR 1019900019180 A KR1019900019180 A KR 1019900019180A KR 900019180 A KR900019180 A KR 900019180A KR 910010012 A KR910010012 A KR 910010012A
Authority
KR
South Korea
Prior art keywords
fibers
mineral
weight
paper pulp
paper sheet
Prior art date
Application number
KR1019900019180A
Other languages
Korean (ko)
Inventor
꽁슈 미셀
리우니에 장-밥띠스떼
포미에 장-끌라우드
이바노 피에리
Original Assignee
에스.르 바게레즈
셍-고벵 르세르쉬
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
Application filed by 에스.르 바게레즈, 셍-고벵 르세르쉬 filed Critical 에스.르 바게레즈
Publication of KR910010012A publication Critical patent/KR910010012A/en

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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
    • D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
    • D21H13/36—Inorganic fibres or flakes
    • D21H13/38—Inorganic fibres or flakes siliceous
    • D21H13/40—Inorganic fibres or flakes siliceous vitreous, e.g. mineral wool, glass 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
    • 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
    • D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
    • D21H13/36—Inorganic fibres or flakes
    • 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
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution

Abstract

내용 없음No content

Description

개선된 특성의 셀룰로오즈 섬유계 종이 시트Cellulose fibrous paper sheet with improved properties

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

Claims (8)

평균 직경이 3내지 8μ이고 양모 형태이며 단열용 섬유의 특징을 나타내는 광물 섬유를 함유하는 셀룰로오즈 섬유계 제지용 펄프.Cellulose fibrous paper pulp containing mineral fibers having an average diameter of 3 to 8 microns and in the form of wool and which characterize the fibers for thermal insulation. 제1항에 있어서, 광물 섬유가 무수 물질 중량의 2내지 25중량%의 비율로 도입된 제지용 펄프.The papermaking pulp of claim 1 wherein the mineral fibers are introduced at a rate of 2 to 25 weight percent of the weight of the anhydrous material. 제1항 또는 2항에 있어서, 광물섬유의 80중량% 이상의 직경이 3내지 5μ인 제지용 펄프.The paper pulp according to claim 1 or 2, wherein a diameter of at least 80% by weight of the mineral fiber is 3 to 5 mu. 제1항 또는 2항에 있어서, 광물섬유의 평균 직경이 4내지 6μ인 제지용 펄프.The paper pulp according to claim 1 or 2, wherein the average diameter of the mineral fibers is 4 to 6 mu. 제1항 내지 4항중 어느 한 항에 있어서, 광물섬유의 함량이 무수 물질중량의 2내지 15중량%인 제지용 펄프.5. Papermaking pulp according to any one of claims 1 to 4, wherein the content of mineral fiber is 2 to 15% by weight of the anhydrous substance. 제1항에 있어서, 양모형태의 섬유가 0.5내지 5㎜의 소결절로 도입된 제지용 펄프.The papermaking pulp of claim 1 wherein the fibers in wool form are introduced into sintered sections of 0.5 to 5 mm. 제1항 내지 6항중 어느 한 항에 있어서, 도입된 광물 섬유가 원심분리 처리 및 기체하의 연신을 포함하는 기술에 의해 수득된 유리 섬유인 제지용 펄프.The paper pulp of claim 1, wherein the mineral fiber introduced is a glass fiber obtained by a technique comprising centrifugal treatment and stretching under gas. 평균길이가 0.2내지 0.6㎜인 광물섬유를 함유하는 제1항 내지 7항중 어느 한 항에 따른 펄프로부터 수득된 시트.A sheet obtained from the pulp according to any one of claims 1 to 7 containing mineral fibers having an average length of 0.2 to 0.6 mm. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019900019180A 1989-11-28 1990-11-26 Cellulose fibrous paper sheet with improved properties KR910010012A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8915602 1989-11-28
FR8915602A FR2655070A1 (en) 1989-11-28 1989-11-28 PAPER PULP BASED ON CELLULOSIC FIBERS AND MINERAL FIBERS (GLASS) IN THE FORM OF WOOL.

Publications (1)

Publication Number Publication Date
KR910010012A true KR910010012A (en) 1991-06-28

Family

ID=9387838

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900019180A KR910010012A (en) 1989-11-28 1990-11-26 Cellulose fibrous paper sheet with improved properties

Country Status (7)

Country Link
EP (1) EP0430770A1 (en)
JP (1) JPH03174089A (en)
KR (1) KR910010012A (en)
CA (1) CA2030688A1 (en)
FI (1) FI905842A (en)
FR (1) FR2655070A1 (en)
NO (1) NO905110L (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2713249B1 (en) * 1993-12-02 1996-01-19 Arjo Wiggins Sa Paper for abrasion resistant laminates.
FR2779713B1 (en) * 1998-06-12 2000-07-21 Saint Gobain Isover DEVICE AND METHOD FOR CENTRIFUGING MINERAL FIBERS

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR817812A (en) * 1936-02-13 1937-09-11 Saint Gobain Paper and its manufacturing process
FR2583440B1 (en) * 1985-06-12 1988-08-26 Arjomari Prioux FIBROUS SHEET OBTAINED BY PAPER, WITH IMPROVED DIMENSIONAL STABILITY FOR APPLICATION IN PARTICULAR IN THE FIELD OF ADVERTISING POSTERS

Also Published As

Publication number Publication date
NO905110D0 (en) 1990-11-26
EP0430770A1 (en) 1991-06-05
CA2030688A1 (en) 1991-05-29
FR2655070A1 (en) 1991-05-31
JPH03174089A (en) 1991-07-29
FI905842A0 (en) 1990-11-27
NO905110L (en) 1991-05-29
FI905842A (en) 1991-05-29

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