JPS5757708A - Production of aqueous vinylidene chloride polymer dispersion - Google Patents
Production of aqueous vinylidene chloride polymer dispersionInfo
- Publication number
- JPS5757708A JPS5757708A JP13301680A JP13301680A JPS5757708A JP S5757708 A JPS5757708 A JP S5757708A JP 13301680 A JP13301680 A JP 13301680A JP 13301680 A JP13301680 A JP 13301680A JP S5757708 A JPS5757708 A JP S5757708A
- Authority
- JP
- Japan
- Prior art keywords
- monomer
- vinylidene chloride
- acrylamide
- meth
- organic acids
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
- B29K2027/08—PVDC, i.e. polyvinylidene chloride
Landscapes
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Graft Or Block Polymers (AREA)
Abstract
PURPOSE: To obtain titled film-forming dispersion good adhesion to plastics, paper, etc., by preparing a dispersion of polymer particles obtained by forming crusts consisting of a polymer of a monomer mixture of specified composition over vinylidene chloride polymer cores.
CONSTITUTION: An aqueous dispersion of multilayer polymer particles is prepared by a multistage polymerization process comprising emulsion-polymerizing the following monomer A and, after addition of the following monomer B, emulsion-polymerizing the mixture: (A) 100pts.wt. monomer mixture containing 85W95% vinylidene chloride, 0.1W15% copolymerizable vinyl monomer [except unsaturated organic acids (salts) and (meth)acrylamide] and 0.1W25% monomer selected from the group consisting of unsaturated organic acids (salts) and (meth)acrylamide, and (B) 2W50pts.wt. monomer mixture containing 20W65% monomer selected from the group consisting of methyl methacrylate t-butyl acrylate and vinyl aromatic compounds, 35W80% monomer selected from the group consisting of acrylate esters except the above, methacrylate esters except the above, vinyl esters and vinyl ethers and 0.1W10% monomer selected from unsaturated organic acids and (meth)acrylamide.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13301680A JPS5757708A (en) | 1980-09-26 | 1980-09-26 | Production of aqueous vinylidene chloride polymer dispersion |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13301680A JPS5757708A (en) | 1980-09-26 | 1980-09-26 | Production of aqueous vinylidene chloride polymer dispersion |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5757708A true JPS5757708A (en) | 1982-04-07 |
JPS6259724B2 JPS6259724B2 (en) | 1987-12-12 |
Family
ID=15094819
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13301680A Granted JPS5757708A (en) | 1980-09-26 | 1980-09-26 | Production of aqueous vinylidene chloride polymer dispersion |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5757708A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0227385A2 (en) * | 1985-12-23 | 1987-07-01 | Mobil Oil Corporation | Core-shell polymer emulsion with PVDC and acrylic resins as heat-sealable barrier film coatings |
EP0256500A2 (en) * | 1986-08-20 | 1988-02-24 | The Glidden Company | Emulsion polymers containing acrylonitrile or vinylidene chloride |
JPH01319515A (en) * | 1988-06-20 | 1989-12-25 | Daicel Chem Ind Ltd | Emulsion composition and coated film |
CN113024743A (en) * | 2021-03-08 | 2021-06-25 | 青海洁神环境能源产业有限公司 | Two-component PVDC latex for biological rotating disc |
CN113072170A (en) * | 2021-04-22 | 2021-07-06 | 青海洁神环境科技股份有限公司 | Biological rotating disc material and preparation method thereof |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53114843A (en) * | 1977-03-18 | 1978-10-06 | Asahi Chem Ind Co Ltd | Flame-retardant adhesive composition |
-
1980
- 1980-09-26 JP JP13301680A patent/JPS5757708A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53114843A (en) * | 1977-03-18 | 1978-10-06 | Asahi Chem Ind Co Ltd | Flame-retardant adhesive composition |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0227385A2 (en) * | 1985-12-23 | 1987-07-01 | Mobil Oil Corporation | Core-shell polymer emulsion with PVDC and acrylic resins as heat-sealable barrier film coatings |
EP0227385A3 (en) * | 1985-12-23 | 1989-04-26 | Mobil Oil Corporation | Core-shell polymer emulsion with pvdc and acrylic resins as heat-sealable barrier film coatings |
EP0256500A2 (en) * | 1986-08-20 | 1988-02-24 | The Glidden Company | Emulsion polymers containing acrylonitrile or vinylidene chloride |
EP0256500A3 (en) * | 1986-08-20 | 1990-01-24 | The Glidden Company | Emulsion polymers containing acrylonitrile or vinylidene chloride |
JPH01319515A (en) * | 1988-06-20 | 1989-12-25 | Daicel Chem Ind Ltd | Emulsion composition and coated film |
CN113024743A (en) * | 2021-03-08 | 2021-06-25 | 青海洁神环境能源产业有限公司 | Two-component PVDC latex for biological rotating disc |
CN113024743B (en) * | 2021-03-08 | 2023-05-16 | 青海洁神环境科技股份有限公司 | PVDC emulsion for double-component biological rotating disc |
CN113072170A (en) * | 2021-04-22 | 2021-07-06 | 青海洁神环境科技股份有限公司 | Biological rotating disc material and preparation method thereof |
CN113072170B (en) * | 2021-04-22 | 2022-09-13 | 青海洁神环境科技股份有限公司 | Biological rotating disc material and preparation method thereof |
Also Published As
Publication number | Publication date |
---|---|
JPS6259724B2 (en) | 1987-12-12 |
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