CH609075A5 - Process for the preparation of vesiculate granules of polyester resin - Google Patents

Process for the preparation of vesiculate granules of polyester resin

Info

Publication number
CH609075A5
CH609075A5 CH473576A CH473576A CH609075A5 CH 609075 A5 CH609075 A5 CH 609075A5 CH 473576 A CH473576 A CH 473576A CH 473576 A CH473576 A CH 473576A CH 609075 A5 CH609075 A5 CH 609075A5
Authority
CH
Switzerland
Prior art keywords
polyester resin
granules
vesiculate
preparation
weight
Prior art date
Application number
CH473576A
Inventor
Roger Hampton Coates
John Gillan
Original Assignee
Dulux Australia 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 Dulux Australia Ltd filed Critical Dulux Australia Ltd
Publication of CH609075A5 publication Critical patent/CH609075A5/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/28—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
    • 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
    • C08F299/00—Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers
    • C08F299/02—Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers from unsaturated polycondensates
    • C08F299/04—Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers from unsaturated polycondensates from polyesters
    • C08F299/0407—Processes of polymerisation
    • C08F299/0414—Suspension or emulsion polymerisation
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/42—Gloss-reducing agents
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2367/06—Unsaturated polyesters

Abstract

An aqueous slurry of vesiculate granules of polyester resin is prepared by stirring with water a polyester resin containing from 2 to 50 % by weight of poly(ethylene oxide) chains of average molecular weight from 1000 to 10,000, in solution in an ethylenically unsaturated monomer exhibiting a solubility in water of less than 5 % by weight. The aqueous slurry of granules obtained by this process can be used for the preparation of a paint composition. The vesiculate granules of polyester resin can be separated from the slurry and dried with a view to subsequent incorporation in a nonaqueous paint composition.
CH473576A 1975-04-21 1976-04-14 Process for the preparation of vesiculate granules of polyester resin CH609075A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPC131875 1975-04-21

Publications (1)

Publication Number Publication Date
CH609075A5 true CH609075A5 (en) 1979-02-15

Family

ID=3766176

Family Applications (1)

Application Number Title Priority Date Filing Date
CH473576A CH609075A5 (en) 1975-04-21 1976-04-14 Process for the preparation of vesiculate granules of polyester resin

Country Status (21)

Country Link
JP (1) JPS51129485A (en)
AR (1) AR216437A1 (en)
AT (1) AT353484B (en)
AU (1) AU1232876A (en)
BE (1) BE840971A (en)
BR (1) BR7602269A (en)
CA (1) CA1046197A (en)
CH (1) CH609075A5 (en)
DE (1) DE2617315A1 (en)
DK (1) DK171276A (en)
ES (1) ES447193A1 (en)
FR (1) FR2308652A1 (en)
GB (1) GB1548294A (en)
IE (1) IE42970B1 (en)
IT (1) IT1068001B (en)
MX (1) MX3287E (en)
NL (1) NL7604131A (en)
NO (1) NO761330L (en)
PT (1) PT65020B (en)
SE (1) SE415360B (en)
ZA (1) ZA762095B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IE47018B1 (en) * 1977-07-19 1983-11-30 Dulux Australia Ltd Process of recovering polymeric beads from an aqueous slurry thereof
DE2746481A1 (en) * 1977-10-15 1979-04-19 Bayer Ag Reactive micro-gel particle prepn. - by emulsion polymerisation of unsatd. polyester resin and ethylenic-unsatd. monomer
AU5002279A (en) * 1978-09-12 1980-03-20 Dulux Australia Ltd. Cross-linked polyester
AU537731B2 (en) 1980-05-09 1984-07-12 Tioxode Group Ltd. Production of crosslinked unsaturated polyester resins
GB2109799B (en) * 1981-11-20 1985-01-23 Tioxide Group Plc Production of vesticulated polymer beads
GB8712074D0 (en) * 1987-05-21 1987-06-24 Tioxide Group Plc Drying process
AU3004799A (en) * 1998-03-16 1999-10-11 Reichhold, Inc. Surface active polyesters
JP2002220473A (en) * 2001-01-25 2002-08-09 Japan U-Pica Co Ltd Production method for cured-resin fine powder
CN110343415A (en) * 2018-04-08 2019-10-18 东莞市集丰塑化材料有限公司 A kind of production technology of pigment preparations dyestuff color chips

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL230465A (en) * 1957-08-13
GB1332469A (en) * 1969-12-22 1973-10-03 Balm Paints Ltd Polymer and process
GB1295371A (en) * 1969-12-23 1972-11-08

Also Published As

Publication number Publication date
AU1232876A (en) 1977-10-13
AT353484B (en) 1979-11-12
IE42970B1 (en) 1980-11-19
SE7604531L (en) 1976-10-22
ZA762095B (en) 1977-11-30
NO761330L (en) 1976-10-22
DE2617315A1 (en) 1976-11-04
PT65020A (en) 1976-05-01
CA1046197A (en) 1979-01-09
SE415360B (en) 1980-09-29
AR216437A1 (en) 1979-12-28
GB1548294A (en) 1979-07-11
IT1068001B (en) 1985-03-21
DK171276A (en) 1976-10-22
BR7602269A (en) 1976-10-19
JPS51129485A (en) 1976-11-11
NL7604131A (en) 1976-10-25
IE42970L (en) 1976-10-21
PT65020B (en) 1977-09-09
ATA292376A (en) 1979-04-15
FR2308652B1 (en) 1981-05-22
ES447193A1 (en) 1977-06-16
MX3287E (en) 1980-08-19
BE840971A (en) 1976-08-16
FR2308652A1 (en) 1976-11-19

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Legal Events

Date Code Title Description
PL Patent ceased