FI904628A0 - POLYMERIZATION AV EMULSION. - Google Patents

POLYMERIZATION AV EMULSION.

Info

Publication number
FI904628A0
FI904628A0 FI904628A FI904628A FI904628A0 FI 904628 A0 FI904628 A0 FI 904628A0 FI 904628 A FI904628 A FI 904628A FI 904628 A FI904628 A FI 904628A FI 904628 A0 FI904628 A0 FI 904628A0
Authority
FI
Finland
Prior art keywords
pref
vinyl
emulsion
parts
polymerization
Prior art date
Application number
FI904628A
Other languages
Finnish (fi)
Inventor
Razmik Baghdassar- Boodaghians
David Bretland Spring C Farmer
Roy Gordon Phillipps
Original Assignee
Unilever Nv
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 Unilever Nv filed Critical Unilever Nv
Publication of FI904628A0 publication Critical patent/FI904628A0/en

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
    • D21H19/00—Coated paper; Coating material
    • D21H19/36—Coatings with pigments
    • D21H19/44—Coatings with pigments characterised by the other ingredients, e.g. the binder or dispersing agent
    • D21H19/56—Macromolecular organic compounds or oligomers thereof obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H19/60—Polyalkenylalcohols; Polyalkenylethers; Polyalkenylesters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Paper (AREA)
  • Lubricants (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Manufacture Or Reproduction Of Printing Formes (AREA)
  • Steroid Compounds (AREA)
  • Paints Or Removers (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Polymerisation Methods In General (AREA)

Abstract

New aqueous polymer emulsion (I) for use in paper coating comprises: (i) 60 to 90% wt. (pref. 70 to 90% wt.) of vinyl 1-4C alkanolate (pref. vinyl acetate); (ii) 5 to 20% wt. of alkylene monomer (pref. ethylene); (iii) 5 to 20% wt. (pref. 8 to 15% wt.) of vinyl esters R1R2R3CCOOCHCH2, where R1, R2, R3 = alkyl; R1+R2+R3 = 6-9C. A pigmented paper coating compsn. comprises: (i) 100 parts by wt. of pigment; (ii) 3 to 30 parts by wt. of (I).
FI904628A 1989-01-27 1990-09-20 POLYMERIZATION AV EMULSION. FI904628A0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB898901871A GB8901871D0 (en) 1989-01-27 1989-01-27 Emulsion polymerisation
PCT/GB1990/000099 WO1990008853A1 (en) 1989-01-27 1990-01-25 Emulsion polymerisation

Publications (1)

Publication Number Publication Date
FI904628A0 true FI904628A0 (en) 1990-09-20

Family

ID=10650749

Family Applications (1)

Application Number Title Priority Date Filing Date
FI904628A FI904628A0 (en) 1989-01-27 1990-09-20 POLYMERIZATION AV EMULSION.

Country Status (11)

Country Link
EP (1) EP0381379B1 (en)
AT (1) ATE112716T1 (en)
AU (1) AU4965790A (en)
CA (1) CA2024810A1 (en)
DE (1) DE69013182T2 (en)
DK (1) DK0381379T3 (en)
ES (1) ES2062325T3 (en)
FI (1) FI904628A0 (en)
GB (1) GB8901871D0 (en)
PT (1) PT92978A (en)
WO (1) WO1990008853A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9015844D0 (en) * 1990-07-19 1990-09-05 Unilever Plc Emulsion polymerisation
AU676654B1 (en) * 1996-03-27 1997-03-13 Kuraray Co., Ltd. Paper coating agent
EP2892718A4 (en) * 2012-09-10 2016-06-08 Functionalized vinyl acetate ethylene binders for paper and paperboard coatings
WO2015147352A1 (en) * 2014-03-27 2015-10-01 Wacker Chemicals Korea Inc. Aqueous vinyl acetate ethylene copolymer dispersion for paper coating
ES2674658T3 (en) 2014-03-27 2018-07-03 Wacker Chemical Corporation Binder for paper coating compositions

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6513811A (en) * 1965-10-26 1967-04-27
JPS59223396A (en) * 1983-05-30 1984-12-15 住友化学工業株式会社 Paper coating composition
US4503185A (en) * 1984-06-22 1985-03-05 Air Products And Chemicals, Inc. Vinyl acetate/ethylene copolymer emulsions for paper coating compositions
GB8711984D0 (en) * 1987-05-21 1987-06-24 Shell Int Research Polymeric products

Also Published As

Publication number Publication date
PT92978A (en) 1990-07-31
WO1990008853A1 (en) 1990-08-09
AU4965790A (en) 1990-08-24
ES2062325T3 (en) 1994-12-16
EP0381379B1 (en) 1994-10-12
DE69013182D1 (en) 1994-11-17
DE69013182T2 (en) 1995-02-16
ATE112716T1 (en) 1994-10-15
CA2024810A1 (en) 1990-07-28
EP0381379A1 (en) 1990-08-08
DK0381379T3 (en) 1994-11-21
GB8901871D0 (en) 1989-03-15

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Legal Events

Date Code Title Description
FD Application lapsed
FD Application lapsed

Owner name: UNILEVER N.V.