CA2066596A1 - Stable emulsion polymers and methods of preparing same - Google Patents

Stable emulsion polymers and methods of preparing same

Info

Publication number
CA2066596A1
CA2066596A1 CA 2066596 CA2066596A CA2066596A1 CA 2066596 A1 CA2066596 A1 CA 2066596A1 CA 2066596 CA2066596 CA 2066596 CA 2066596 A CA2066596 A CA 2066596A CA 2066596 A1 CA2066596 A1 CA 2066596A1
Authority
CA
Canada
Prior art keywords
latex emulsion
methods
stable emulsion
emulsion polymers
preparing same
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.)
Granted
Application number
CA 2066596
Other languages
French (fr)
Other versions
CA2066596C (en
Inventor
Richard A. Kiehlbauch
Vince S. Volk
Lee W. Morgan
Richard J. Esser
Dennis P. Jensen
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.)
Johnson Polymer LLC
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2066596A1 publication Critical patent/CA2066596A1/en
Application granted granted Critical
Publication of CA2066596C publication Critical patent/CA2066596C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • C08F291/00—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00

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)
  • Adhesives Or Adhesive Processes (AREA)
  • Graft Or Block Polymers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

2066596 9104990 PCTABS00003 An improved process for producing stabilized core-shell latex emulsion adhesives is disclosed. In a process which comprises preparing a hydrophilic polymer and thereafter contacting the hydrophilic polymer with a hydrophobic monomer for producing an inverted core-shell latex emulsion, the improvement comprises the additional step of adjusting the pH of the inverted core-shell latex emulsion for dissolving the hydrophilic polymer, thereby to produce a stabilized latex emulsion adhesive.
CA 2066596 1989-10-02 1990-09-17 Stable emulsion polymers and methods of preparing same Expired - Lifetime CA2066596C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US41629689A 1989-10-02 1989-10-02
US07/416,296 1989-10-02

Publications (2)

Publication Number Publication Date
CA2066596A1 true CA2066596A1 (en) 1991-04-03
CA2066596C CA2066596C (en) 1994-04-26

Family

ID=23649394

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2066596 Expired - Lifetime CA2066596C (en) 1989-10-02 1990-09-17 Stable emulsion polymers and methods of preparing same

Country Status (8)

Country Link
EP (1) EP0495000A4 (en)
JP (1) JP2986909B2 (en)
AU (1) AU6649590A (en)
CA (1) CA2066596C (en)
FI (1) FI108353B (en)
MX (1) MX167724B (en)
PT (1) PT95483A (en)
WO (1) WO1991004990A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5212251A (en) * 1990-09-24 1993-05-18 Rohm And Haas Company Alkali-resistant core-shell polymers
GB9110418D0 (en) * 1991-05-14 1991-07-03 Du Pont Howson Ltd Radiation-sensitive material
DE19542181A1 (en) 1995-11-13 1997-05-15 Hoechst Ag Solvent-free synthetic resins and synthetic resin mixtures
US6767638B2 (en) 2002-05-16 2004-07-27 Meadwestvaco Corporation Core-shell polymeric compositions
US11591472B2 (en) * 2016-12-02 2023-02-28 The Williamette Valley Company Llc Wax-organic extender emulsion and method for manufacture thereof
CN114456324B (en) * 2021-12-30 2022-09-13 广东恒和永盛集团有限公司 Water-based low-water-permeability single-component acrylate emulsion and preparation method thereof

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4894397A (en) * 1988-04-21 1990-01-16 S. C. Johnson & Son, Inc. Stable emulsion polymers and methods of preparing same

Also Published As

Publication number Publication date
PT95483A (en) 1991-06-25
JPH05500678A (en) 1993-02-12
MX167724B (en) 1993-04-07
FI921433A0 (en) 1992-04-01
EP0495000A4 (en) 1992-10-21
WO1991004990A1 (en) 1991-04-18
CA2066596C (en) 1994-04-26
JP2986909B2 (en) 1999-12-06
FI921433A (en) 1992-04-01
FI108353B (en) 2002-01-15
EP0495000A1 (en) 1992-07-22
AU6649590A (en) 1991-04-28

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Legal Events

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