KR960703187A - METHOD OF MONITORING THE DEPOSITION OF RESINS FROM CELLULOSE AND / OR PAPER-PULP SUSPENSIONS - Google Patents

METHOD OF MONITORING THE DEPOSITION OF RESINS FROM CELLULOSE AND / OR PAPER-PULP SUSPENSIONS Download PDF

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Publication number
KR960703187A
KR960703187A KR1019950705771A KR19950705771A KR960703187A KR 960703187 A KR960703187 A KR 960703187A KR 1019950705771 A KR1019950705771 A KR 1019950705771A KR 19950705771 A KR19950705771 A KR 19950705771A KR 960703187 A KR960703187 A KR 960703187A
Authority
KR
South Korea
Prior art keywords
cellulose
degradation product
natural starch
resins
paper
Prior art date
Application number
KR1019950705771A
Other languages
Korean (ko)
Inventor
호른펙 클라우스
권터 슐트 하인츠
카프스 디이터
Original Assignee
게오르그 챠이트·요한 글라슬
헨켈 코만디트게젤샤프트 아우프 아크티엔
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 게오르그 챠이트·요한 글라슬, 헨켈 코만디트게젤샤프트 아우프 아크티엔 filed Critical 게오르그 챠이트·요한 글라슬
Publication of KR960703187A publication Critical patent/KR960703187A/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
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/02—Agents for preventing deposition on the paper mill equipment, e.g. pitch or slime control

Landscapes

  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Paper (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

본 발명은 천연 전분의 분해 생성물의 유효량을 현탁액에 가하여 셀룰로오스 및/또는 종이 펄프 현탁액에서 수지의 침강을 억제하고자 하는 것이다.The present invention seeks to inhibit the settling of resins in cellulose and / or paper pulp suspensions by adding an effective amount of the degradation product of natural starch to the suspension.

Description

셀룰로오스 및/또는 종이 펄프 현탁액에서 수지의 침강을 억제시키기 위한 방법(METHOD OF MONITORING THE DEPOSITION OF RESINS FROM CELLULOSE AND/OR PAPER-PULP SUSPENSIONS)METHOD OF MONITORING THE DEPOSITION OF RESINS FROM CELLULOSE AND / OR PAPER-PULP SUSPENSIONS

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

Claims (7)

화학적 펄프 및/또는 목재 펄프 현탁액에서 수지의 침강을 억제시키기 위한 방법에 있어서, 천연 전분의 분해 생성물의 유효량을 현탁액에 가함을 특징으로 하는 방법.A method for inhibiting settling of a resin in a chemical pulp and / or wood pulp suspension, characterized in that an effective amount of decomposition products of natural starch is added to the suspension. 제1항에 있어서, 감자 전분의 분해 생성물을 사용함을 특징으로 하는 방법.The method of claim 1 wherein the decomposition product of potato starch is used. 제1항 또는 제2항에 있어서, 천연 전분의 분해 생성물의 평균 분자량이 1,200~600,000임을 특징으로 하는 방법.The method according to claim 1 or 2, characterized in that the average molecular weight of the degradation product of natural starch is 1,200 to 600,000. 제1항 내지 제3항 중 어느 한 항에 있어서, 공정을 셀룰로오스 유도체 존재하에 추가로 수행함을 특징으로 하는 방법.The process according to claim 1, wherein the process is further carried out in the presence of a cellulose derivative. 제4항에 있어서, 카르복시메틸셀룰로오스, 메탈히드록시프로필셀룰로오스, 메틸셀룰로오스, 메틸히드록시에틸셀룰로오스 및 히드록시에틸셀룰로오스로 구성된 군으로부터 선택된 셀룰로오스 유도체를 사용함을 특징으로 하는 방법.The method according to claim 4, wherein a cellulose derivative selected from the group consisting of carboxymethyl cellulose, metal hydroxypropyl cellulose, methyl cellulose, methyl hydroxyethyl cellulose and hydroxyethyl cellulose is used. 화학적 펄프/또는 목재 펄프 현탁액의 수지의 침강 억제용 천연 전분의 분해 생성물.Degradation product of natural starch for inhibiting sedimentation of resin in chemical pulp / or wood pulp suspension. 제6항에 있어서, 천연 전분의 분해 생성물이 감자 전분으로부터 제조됨을 특징으로 하는 분해 생성물.7. The degradation product of claim 6, wherein the degradation product of natural starch is prepared from potato starch. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950705771A 1993-06-21 1994-06-13 METHOD OF MONITORING THE DEPOSITION OF RESINS FROM CELLULOSE AND / OR PAPER-PULP SUSPENSIONS KR960703187A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE4320453A DE4320453A1 (en) 1993-06-21 1993-06-21 Process for controlling the settling of resins from pulp and / or pulp suspensions
DEP4320453.8 1993-06-21
PCT/EP1994/001920 WO1995000704A1 (en) 1993-06-21 1994-06-13 Method of monitoring the deposition of resins from cellulose and/or paper-pulp suspensions

Publications (1)

Publication Number Publication Date
KR960703187A true KR960703187A (en) 1996-06-19

Family

ID=6490776

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950705771A KR960703187A (en) 1993-06-21 1994-06-13 METHOD OF MONITORING THE DEPOSITION OF RESINS FROM CELLULOSE AND / OR PAPER-PULP SUSPENSIONS

Country Status (6)

Country Link
EP (1) EP0705366A1 (en)
JP (1) JPH08511831A (en)
KR (1) KR960703187A (en)
DE (1) DE4320453A1 (en)
FI (1) FI956115A0 (en)
WO (1) WO1995000704A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19704054C2 (en) * 1997-02-04 2000-08-10 Stockhausen Chem Fab Gmbh Process for the production of fibrous materials with improved properties
US6026356A (en) * 1997-07-03 2000-02-15 Nortel Networks Corporation Methods and devices for noise conditioning signals representative of audio information in compressed and digitized form
US6006189A (en) * 1997-10-10 1999-12-21 Nortel Networks Corporation Method and apparatus for storing and forwarding voice signals
US7862688B2 (en) * 2007-05-16 2011-01-04 Buckman Laboratories International, Inc. Methods to control organic contaminants in fibers

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3102065A (en) * 1961-03-22 1963-08-27 Virginia Chemicals & Smelting Method and composition for dispersing of pitch
CA1316300C (en) * 1988-07-19 1993-04-20 Richard N. Van Oss Method for pacifying stickies in paper

Also Published As

Publication number Publication date
FI956115A (en) 1995-12-19
JPH08511831A (en) 1996-12-10
FI956115A0 (en) 1995-12-19
DE4320453A1 (en) 1994-12-22
EP0705366A1 (en) 1996-04-10
WO1995000704A1 (en) 1995-01-05

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