KR950032897A - Stack Base Material - Google Patents

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Publication number
KR950032897A
KR950032897A KR1019950009564A KR19950009564A KR950032897A KR 950032897 A KR950032897 A KR 950032897A KR 1019950009564 A KR1019950009564 A KR 1019950009564A KR 19950009564 A KR19950009564 A KR 19950009564A KR 950032897 A KR950032897 A KR 950032897A
Authority
KR
South Korea
Prior art keywords
base material
laminate base
hardwood kraft
kraft pulp
less
Prior art date
Application number
KR1019950009564A
Other languages
Korean (ko)
Other versions
KR100359679B1 (en
Inventor
히데이치 가와사키
도모후미 나리시마
쓰토무 오타니
야스노리 난리
Original Assignee
미야시타 다케시로
닛뽄세이시가부시키가이샤
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 미야시타 다케시로, 닛뽄세이시가부시키가이샤 filed Critical 미야시타 다케시로
Publication of KR950032897A publication Critical patent/KR950032897A/en
Application granted granted Critical
Publication of KR100359679B1 publication Critical patent/KR100359679B1/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
    • 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
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
    • D21H27/30—Multi-ply
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/03—Use of materials for the substrate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Paper (AREA)
  • Laminated Bodies (AREA)

Abstract

본 발명은 Ag 이동억제성과 치수 안정성이 우수한 적층물 기본 소재를 제공한다. 본 원에는 양이온 흡수능이 펄프 100g당 5.0meq이하이고, 필요한 경우, 잔류 염소 이온 농도가 100ppm 이하이며, 섬유의 굴곡도가 15이하인 경목 크래프트 펄프를 사용하는 적층물 기본 소재가 청구되어 있다.The present invention provides a laminate base material which is excellent in Ag migration inhibition and dimensional stability. It is claimed herein a laminate base material using hardwood kraft pulp having a cation absorption capacity of 5.0 meq or less per 100 g of pulp, a residual chlorine ion concentration of 100 ppm or less, and a fiber bending degree of 15 or less, if necessary.

Description

적층물 기본 소재Stack Base Material

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

Claims (3)

양이온 흡수능이 펄프 100g당 0.01meq 내지 5.0meq인 경목 크래프트 펄프를 사용하는 적층물 기본 소재(laminate base stock).Laminate base stock using hardwood kraft pulp having a cation absorption capacity of 0.01 meq to 5.0 meq per 100 g of pulp. 제1항에 있어서, 표백된 경목 크래프트 펄프 속의 잔류 염소 이온의 농도 범위가 0.01ppm 내지 100ppm인 적층물 기본 소재.The laminate base material of claim 1, wherein the concentration range of residual chlorine ions in the bleached hardwood kraft pulp is from 0.01 ppm to 100 ppm. 제1항 또는 제2항에 있어서, 경목 크래프트 펄프 섬유의 굴곡도 범위가 0.1 내지 15인 적층물 기본 소재.The laminate base material of claim 1 or 2, wherein the curvature of hardwood kraft pulp fibers ranges from 0.1 to 15. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950009564A 1994-04-25 1995-04-24 Laminated paper KR100359679B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP94-108942 1994-04-25
JP6108942A JP2764536B2 (en) 1994-04-25 1994-04-25 Base paper for laminated board

Publications (2)

Publication Number Publication Date
KR950032897A true KR950032897A (en) 1995-12-22
KR100359679B1 KR100359679B1 (en) 2003-02-07

Family

ID=14497563

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950009564A KR100359679B1 (en) 1994-04-25 1995-04-24 Laminated paper

Country Status (6)

Country Link
JP (1) JP2764536B2 (en)
KR (1) KR100359679B1 (en)
CN (1) CN1073651C (en)
FI (1) FI102689B1 (en)
MY (1) MY121914A (en)
TW (1) TW358841B (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62191597A (en) * 1986-02-18 1987-08-21 王子製紙株式会社 Base paper for laminated board
JPH02175996A (en) * 1988-12-28 1990-07-09 Sanyo Kokusaku Pulp Co Ltd Raw paper for laminating board and production thereof
JPH03138151A (en) * 1989-10-25 1991-06-12 Hitachi Chem Co Ltd Laminated board

Also Published As

Publication number Publication date
FI102689B (en) 1999-01-29
JPH07300791A (en) 1995-11-14
FI102689B1 (en) 1999-01-29
FI951916A0 (en) 1995-04-21
CN1112623A (en) 1995-11-29
KR100359679B1 (en) 2003-02-07
CN1073651C (en) 2001-10-24
MY121914A (en) 2006-03-31
TW358841B (en) 1999-05-21
FI951916A (en) 1995-10-26
JP2764536B2 (en) 1998-06-11

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