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

Stable emulsion polymers and methods of preparing same

Info

Publication number
CA2066596A1
CA2066596A1 CA2066596A CA2066596A CA2066596A1 CA 2066596 A1 CA2066596 A1 CA 2066596A1 CA 2066596 A CA2066596 A CA 2066596A 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
CA2066596A
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)
  • Non-Portable Lighting Devices Or Systems Thereof (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.
CA002066596A 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
CA002066596A 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 (7)

* 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
US12152151B2 (en) 2022-03-29 2024-11-26 The Willamette Valley Company Llc Adhesive mixture having an organic slurry dispersion and process for manufacture 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
MX167724B (en) 1993-04-07
WO1991004990A1 (en) 1991-04-18
PT95483A (en) 1991-06-25
JP2986909B2 (en) 1999-12-06
EP0495000A1 (en) 1992-07-22
CA2066596C (en) 1994-04-26
AU6649590A (en) 1991-04-28
EP0495000A4 (en) 1992-10-21
FI921433A0 (en) 1992-04-01
FI108353B (en) 2002-01-15
FI921433L (en) 1992-04-01
JPH05500678A (en) 1993-02-12

Similar Documents

Publication Publication Date Title
EP0338486A3 (en) Stable emulsion polymers and methods of preparing same
CA2272863A1 (en) Method for the production of a polymer dispersion by radical aqueous emulsion polymerization with a continuously produced aqueous monomer emulsion
AU629054B2 (en) A method for preparing hollow latexes
EP0404184A3 (en) Process for the preparation of microvoid-containing polymer particles
CA2038502A1 (en) Process for making controlled, uniform-sized particles in the 1 to 50 micrometer range
EP0343986A3 (en) Process for the suspension polymerization of 4-acetoxystyrene and hydrolysis to 4-hydroxystyrene polymers
EP0259097A3 (en) Impact-property modifiers for thermoplastic polymers
EP0392783A3 (en) Azlactone graft copolymers
EP1374919A3 (en) Water-Absorbent Resin and method for production thereof
EP0386784A3 (en) Permselective membrane and process for producing the same
EP0372981A3 (en) Method for production of absorbent resin excelling in durability
IE890945L (en) New ó-mono-olefin based graft copolymer
EP0566367A3 (en) Thermoexpandable microcapsules, process for production thereof, and microballoons made therefrom
AU4555089A (en) Method of forming shaped hydrogel articles including contact lenses
CA2320856A1 (en) Methods of producing intraocular lenses and materials suitable for their production
CA2013209A1 (en) Method for reducing hollow glass sphere fracture in thermoplastic resin by in situ polymerization/extrusion
ES8301249A1 (en) Sequential emulsion polymerization process for structured particle latex products.
CA2072082A1 (en) Process for producing a multi-layered coating
CA2066596A1 (en) Stable emulsion polymers and methods of preparing same
WO2003021336A1 (en) Method for producing polymer for ophthalmic lens and ophthalmic lens
EP0230138A3 (en) Process for preparing latex polymers from gaseous monomers
EP0255933A3 (en) Dry strength resin of amino/aldehyde acid colloid with acrylamide polymer, process for the production thereof and paper produced therefrom
ATE225811T1 (en) POLYMERIC EMULSIFIERS FOR VINYL CHLORIDE POLYMERIZATION
EP0392687A3 (en) Polymer production
CA2293730A1 (en) Polymers based on vinyl chloride, capable of imparting particular properties to plastisols and the process of producing them

Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry