CA1049675A - Process for preparing aqueous dispersions of high polymer - Google Patents

Process for preparing aqueous dispersions of high polymer

Info

Publication number
CA1049675A
CA1049675A CA223,072A CA223072A CA1049675A CA 1049675 A CA1049675 A CA 1049675A CA 223072 A CA223072 A CA 223072A CA 1049675 A CA1049675 A CA 1049675A
Authority
CA
Canada
Prior art keywords
vinyl
parts
process according
weight
group
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
CA223,072A
Other languages
English (en)
French (fr)
Inventor
Seizo Nakashio
Kozo Tsuji
Nobuhiro Toyota
Fumio Fujita
Takeo Oyamada
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.)
Hayashibara Seibutsu Kagaku Kenkyujo KK
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co Ltd
Hayashibara Biochemical Laboratories Co 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 Sumitomo Chemical Co Ltd, Hayashibara Biochemical Laboratories Co Ltd filed Critical Sumitomo Chemical Co Ltd
Application granted granted Critical
Publication of CA1049675A publication Critical patent/CA1049675A/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
    • D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
    • D21H17/24—Polysaccharides
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/12—Polymerisation in non-solvents
    • C08F2/16—Aqueous medium
    • C08F2/22—Emulsion polymerisation
    • C08F2/24—Emulsion polymerisation with the aid of emulsifying agents
    • C08F2/26—Emulsion polymerisation with the aid of emulsifying agents anionic

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polymerisation Methods In General (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Graft Or Block Polymers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
CA223,072A 1974-03-29 1975-03-25 Process for preparing aqueous dispersions of high polymer Expired CA1049675A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3643274A JPS543707B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-03-29 1974-03-29

Publications (1)

Publication Number Publication Date
CA1049675A true CA1049675A (en) 1979-02-27

Family

ID=12469638

Family Applications (1)

Application Number Title Priority Date Filing Date
CA223,072A Expired CA1049675A (en) 1974-03-29 1975-03-25 Process for preparing aqueous dispersions of high polymer

Country Status (6)

Country Link
US (1) US3954724A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS543707B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1049675A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2513866A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2265766B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1496943A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5272381A (en) * 1975-12-15 1977-06-16 Kao Corp Dispersant for emulsion polymerization
CA1167403A (en) * 1979-07-10 1984-05-15 Unilever Limited Microbial heteropolysaccharide
US4282340A (en) * 1980-01-11 1981-08-04 Basf Wyandotte Corporation Polymerization process for preparation of acrylamide homopolymers with redox catalyst
DE4233497A1 (de) * 1992-10-06 1994-04-07 Basf Ag Verwendung von wäßrigen Polymerisatdispersionen als Textilhilfsmittel zur pflegeleichten Veredlung von Textilien
ATE227761T1 (de) * 1993-08-28 2002-11-15 Depron Bv Wässriger dispersionskleber
EP0661302B1 (en) * 1993-12-23 1999-09-01 Nitto Denko Corporation Process for producing aqueous Dispersion-Type Acrylic Polymer, the acrylic polymer obtained thereby, and pressure-sensitive adhesive comprising the acrylic polymer
US6020422A (en) * 1996-11-15 2000-02-01 Betzdearborn Inc. Aqueous dispersion polymers
US7649067B2 (en) * 2005-10-19 2010-01-19 Wacker Polymers, L.P. Process of making a vinyl ester based polymer latex composition
ES2556985T3 (es) 2011-01-11 2016-01-21 Capsugel Belgium Nv Nuevas cápsulas duras que comprenden pululano
AU2018251256B2 (en) 2017-04-14 2023-10-05 Capsugel Belgium Nv Pullulan capsules
AU2018253392B2 (en) 2017-04-14 2023-11-02 Capsugel Belgium Nv Process for making pullulan

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3784390A (en) * 1971-07-23 1974-01-08 Hayashibara Biochem Lab Shaped bodies of pullulan and their use
JPS5060530A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1973-09-29 1975-05-24

Also Published As

Publication number Publication date
US3954724A (en) 1976-05-04
FR2265766B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1978-12-29
DE2513866A1 (de) 1975-10-16
GB1496943A (en) 1978-01-05
JPS543707B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1979-02-26
FR2265766A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1975-10-24
JPS50145447A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1975-11-21

Similar Documents

Publication Publication Date Title
US4131576A (en) Process for the preparation of graft copolymers of a water soluble monomer and polysaccharide employing a two-phase reaction system
US4464523A (en) Process for the preparation of graft copolymers of cellulose derivatives and diallyl, dialkyl ammonium halides
US4845175A (en) Preparation of aqueous polymer emulsions in the presence of hydrophobically modified hydroxyethylcellulose
CA1049675A (en) Process for preparing aqueous dispersions of high polymer
US3926890A (en) Process for producing cationic synthetic latex involving emulsion polymerization of haloalkyl esters of acrylic and methacrylic acid followed by quarternization with tertiary amine
CZ133897A3 (en) Method of improving manufacture of a latex system exhibiting a tendency to flocculate in consequence of grafting, agent of a latex coating composition, ink agent based on water, agent for surface treatment of paper, adhesive preparation without dextrin and a binding agent for non-woven materials
US3513120A (en) Production of dispersions of polymers of styrene and esters of acrylic or methacrylic acid
CA1338364C (en) Dispersion polymers based on ethylenically unsaturated monomers and containing urethane groups, process for their preparation, and their use
US3193536A (en) Process for the production of fluorescent polymers
US5045616A (en) Disperson polymers which contain urea groups and are based on ethylenically unsaturated monomers, process for their preparation and their use
JPH11116762A (ja) 新規な会合型ポリマーと、逆相乳化重合によるその製造方法
US4504618A (en) Aqueous dispersions
EP0010424B1 (en) Process for preparing an aqueous dispersion of synthetic resin also containing a cellulose acetate alkylate
US3756991A (en) Copolymers of vinyl chloride with n substituted maleimides
DE4340563A1 (de) Verfahren zur Herstellung von Schutzkolloid-stabilisierten Dispersionen
RU2156775C2 (ru) Латексная система и способ ее приготовления (варианты)
US3640925A (en) Process for the simultaneous gelatinization and graft copolymerization of monomers onto starch
US4528384A (en) Addition polymerizable aromatic sulfonium salts and polymers thereof
US4071580A (en) Graft polymers
US5270412A (en) Dispersion polymers which contain urea groups and are based on ethylenically unsaturated monomers, process for their preparation and their use
CA2379418C (en) Method for producing aqueous resin dispersion composition
EP0009982B1 (en) An aqueous polymer dispersion composition useful as a glazing coat for papers
US3202625A (en) Composition for water base paints
US4477640A (en) Addition polymerizable aromatic sulfonium salts and polymers thereof
NO832673L (no) Fremgangsmaate for fremstilling av en vandig polymerdispersjon.