JPS55501147A - - Google Patents

Info

Publication number
JPS55501147A
JPS55501147A JP50203979A JP50203979A JPS55501147A JP S55501147 A JPS55501147 A JP S55501147A JP 50203979 A JP50203979 A JP 50203979A JP 50203979 A JP50203979 A JP 50203979A JP S55501147 A JPS55501147 A JP S55501147A
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
Application number
JP50203979A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS55501147A publication Critical patent/JPS55501147A/ja
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
    • C08B37/0057—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid beta-D-Xylans, i.e. xylosaccharide, e.g. arabinoxylan, arabinofuronan, pentosans; (beta-1,3)(beta-1,4)-D-Xylans, e.g. rhodymenans; Hemicellulose; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F218/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid or of a haloformic acid
    • C08F218/02—Esters of monocarboxylic acids
    • C08F218/04—Vinyl esters
    • C08F218/08—Vinyl acetate
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C5/00—Other processes for obtaining cellulose, e.g. cooking cotton linters ; Processes characterised by the choice of cellulose-containing starting materials
    • D21C5/02—Working-up waste paper
    • D21C5/025—De-inking
    • D21C5/027—Chemicals therefor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/64—Paper recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Toxicology (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Paper (AREA)
JP50203979A 1978-11-28 1979-11-27 Pending JPS55501147A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7846280 1978-11-28

Publications (1)

Publication Number Publication Date
JPS55501147A true JPS55501147A (xx) 1980-12-18

Family

ID=10501350

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50203979A Pending JPS55501147A (xx) 1978-11-28 1979-11-27

Country Status (3)

Country Link
EP (1) EP0020601A1 (xx)
JP (1) JPS55501147A (xx)
WO (1) WO1980001085A1 (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4886575A (en) * 1985-10-08 1989-12-12 Betz Laboratories, Inc. Detackification of adhesive materials contained in secondary fiber with polyvinyl alcohol
EP0506014A1 (de) * 1991-03-28 1992-09-30 Stephan Prof.Dr. Kleemann Verfahren zur Druckfarbenentfernung aus Altpapier
DE4110379C2 (de) * 1991-03-28 1994-03-31 Kleemann Stephan Verfahren und Mittel zur Druckfarbenentfernung aus Altpapier

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2868778A (en) * 1954-04-21 1959-01-13 Corn Prod Refining Co Process for extracting hemicellulose from corn coarse fiber
US3061551A (en) * 1955-07-22 1962-10-30 Nat Starch Chem Corp Detergent composition containing soilredeposition inhibitor
US2801955A (en) * 1955-11-17 1957-08-06 Nat Starch Products Inc Process for extraction of hemicellulose
NL287784A (xx) * 1962-01-17
US3284364A (en) * 1963-01-25 1966-11-08 American Cyanamid Co Soil anti-redeposition agents
US3268491A (en) * 1963-03-26 1966-08-23 Kao Corp Production of copolymers of vinyl acetate and unsaturated dicarboxylic acids
FR1510761A (fr) * 1966-03-03 1968-01-19 Mo Och Domsjoe Ab Procédé pour l'accroissement du rendement de la préparation de pâtes à papier par voie alcaline
DE1904940C2 (de) * 1969-02-01 1982-07-22 Degussa Ag, 6000 Frankfurt Verwendung von Carboxyl- bzw. Carboxylat- und Hydroxylgruppen aufweisenden Polymeren als Komplexbildner
BE757034A (fr) * 1969-10-08 1971-04-05 Knapsack Ag Substances de soutien pour detersifs et agents de nettoyage
BE795450A (fr) * 1972-02-18 1973-08-16 Ici America Inc Composition detergente
DE2316561A1 (de) * 1973-04-03 1974-11-07 Basf Ag Vinylestercopolymerisate und ihre verwendung in haarfestigern
US3816238A (en) * 1973-04-30 1974-06-11 Kendall & Co Process for removing polymeric binders from nonwoven fabrics
IT1074373B (it) * 1976-01-16 1985-04-20 Solvay Processo per la rigenerazione di carta vecchia

Also Published As

Publication number Publication date
WO1980001085A1 (en) 1980-05-29
EP0020601A1 (en) 1981-01-07

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