DE3466025D1 - Process and compositions for sizing paper - Google Patents

Process and compositions for sizing paper

Info

Publication number
DE3466025D1
DE3466025D1 DE8484307468T DE3466025T DE3466025D1 DE 3466025 D1 DE3466025 D1 DE 3466025D1 DE 8484307468 T DE8484307468 T DE 8484307468T DE 3466025 T DE3466025 T DE 3466025T DE 3466025 D1 DE3466025 D1 DE 3466025D1
Authority
DE
Germany
Prior art keywords
compositions
sizing paper
polyelectrolyte
concentrate
mixing
Prior art date
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.)
Expired
Application number
DE8484307468T
Other languages
German (de)
Inventor
Peter Flesher
John G Langley
Norma Denise Rosier
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ciba Specialty Chemicals Water Treatments Ltd
Original Assignee
Allied Colloids Ltd
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 Allied Colloids Ltd filed Critical Allied Colloids Ltd
Application granted granted Critical
Publication of DE3466025D1 publication Critical patent/DE3466025D1/en
Expired legal-status Critical Current

Links

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
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/41—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Paper (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Credit Cards Or The Like (AREA)
  • Making Paper Articles (AREA)

Abstract

An aqueous sizing composition can be prepared by mixing into water a concentrate that comprises a substantially anhydrous dispersion of a polyelectrolyte in an organic liquid comprising a solution of a reactive size in a hydrophobic solvent.
DE8484307468T 1983-11-07 1984-10-30 Process and compositions for sizing paper Expired DE3466025D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB838329655A GB8329655D0 (en) 1983-11-07 1983-11-07 Sizing paper

Publications (1)

Publication Number Publication Date
DE3466025D1 true DE3466025D1 (en) 1987-10-15

Family

ID=10551354

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484307468T Expired DE3466025D1 (en) 1983-11-07 1984-10-30 Process and compositions for sizing paper

Country Status (10)

Country Link
EP (1) EP0141641B1 (en)
JP (1) JPS60119298A (en)
AT (1) ATE29540T1 (en)
AU (1) AU580014B2 (en)
CA (1) CA1242054A (en)
DE (1) DE3466025D1 (en)
FI (1) FI81636C (en)
GB (1) GB8329655D0 (en)
NO (1) NO170769C (en)
ZA (1) ZA848625B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8511379D0 (en) * 1985-05-03 1985-06-12 Allied Colloids Ltd Compositions for sizing paper
JPH0678462B2 (en) * 1984-06-04 1994-10-05 日本ピー・エム・シー株式会社 Ketene dimer type aqueous dispersion
US4913775A (en) * 1986-01-29 1990-04-03 Allied Colloids Ltd. Production of paper and paper board
GB8602121D0 (en) * 1986-01-29 1986-03-05 Allied Colloids Ltd Paper & paper board
US5176748A (en) * 1988-07-05 1993-01-05 Bercen, Inc. Alkenyl succinic anhydride emulsion
US5725731A (en) † 1995-05-08 1998-03-10 Hercules Incorporated 2-oxetanone sizing agents comprising saturated and unsaturated tails, paper made with the 2-oxetanone sizing agents, and use of the paper in high speed converting and reprographic operations
US6162328A (en) * 1997-09-30 2000-12-19 Hercules Incorporated Method for surface sizing paper with cellulose reactive and cellulose non-reactive sizes, and paper prepared thereby
US7892398B2 (en) * 2005-12-21 2011-02-22 Akzo Nobel N.V. Sizing of paper

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1370650A (en) * 1920-04-09 1921-03-08 Hoskins William Art of making water-resistant paper
US1958202A (en) * 1931-12-19 1934-05-08 Raybestos Manhattan Inc Method of making sizing material
US3046186A (en) * 1957-06-12 1962-07-24 American Cyanamid Co Cationic sizing emulsions and paper sized therewith
GB1397933A (en) * 1971-12-21 1975-06-18 Allied Colloids Ltd Vinyl addition polymers
GB1397333A (en) * 1972-04-18 1975-06-11 Stag Plastics Ltd Box dividers
GB1482515A (en) * 1974-07-24 1977-08-10 Allied Colloids Ltd Polymers
US4214948A (en) * 1974-07-31 1980-07-29 National Starch And Chemical Corporation Method of sizing paper
US4021399A (en) * 1976-03-12 1977-05-03 Nalco Chemical Company Method for the concentration of water-in-oil emulsions of water soluble vinyl addition polymers
GB1569591A (en) * 1977-04-06 1980-06-18 Tenneco Chem Paper sizing agents
FR2486950B1 (en) * 1980-07-15 1985-09-13 Inst Francais Du Petrole STABLE SUSPENSIONS OF WATER-SOLUBLE POLYMERS AND THEIR PREPARATION

Also Published As

Publication number Publication date
JPS60119298A (en) 1985-06-26
GB8329655D0 (en) 1983-12-07
NO844415L (en) 1985-05-08
ATE29540T1 (en) 1987-09-15
FI844373A0 (en) 1984-11-07
CA1242054A (en) 1988-09-20
AU3499684A (en) 1985-05-16
EP0141641A3 (en) 1985-06-12
EP0141641B1 (en) 1987-09-09
NO170769C (en) 1992-12-02
FI81636C (en) 1990-11-12
FI844373L (en) 1985-05-08
NO170769B (en) 1992-08-24
FI81636B (en) 1990-07-31
ZA848625B (en) 1985-12-24
EP0141641A2 (en) 1985-05-15
AU580014B2 (en) 1988-12-22

Similar Documents

Publication Publication Date Title
ZA811151B (en) Stable aqueous dispersions of mixed resins
AU529054B2 (en) Process for mixing liquid additives with solid material
SE8700070D0 (en) Aqueous dispersions, preparation process and use of these as hydrophobic agents
DE3466025D1 (en) Process and compositions for sizing paper
NZ194036A (en) Process and apparatus for mixing oxygen and wood pulp in the presence of alkali to extract bleaching by-products;in-line mixer used
PT77999A (en) Process for the preparation of an aquous polymaleic acid composition including surface active agents and complex-forming agents and the use thereof as and aid for the pre-treatment of cellulose containing fibrous materials
ES8202854A1 (en) Stable, Highly Concentrated Colour Former Solutions
DE3664940D1 (en) Compositions for sizing paper
DE3268500D1 (en) Foam compositions for surface application to fibrous substrates
CA2059529A1 (en) Treatment of fibrous materials
IL72319A0 (en) Process for the preparation of plant protection agent dispersions containing swelling agents
DK159883A (en) Enzymic process for preparing epoxy-substituted aldoses or ketoses
JPS5748308A (en) Chemical composition for treating paint washing waste solvent solution
JPS57135036A (en) Composition for stably dispersing water insoluble fine powder
JPS5528382A (en) Cation electrodeposition painting method
JPS54146713A (en) Mixed liquid manual injector
PL233616A1 (en) Process for preparing the formulation imparting stable hydrophobic properties to textiles
JPS5389262A (en) Method for reducing cod component contained in factory waste liquid

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee