SE7604603L - PROCEDURE FOR MANUFACTURE OF LATEX - Google Patents
PROCEDURE FOR MANUFACTURE OF LATEXInfo
- Publication number
- SE7604603L SE7604603L SE7604603A SE7604603A SE7604603L SE 7604603 L SE7604603 L SE 7604603L SE 7604603 A SE7604603 A SE 7604603A SE 7604603 A SE7604603 A SE 7604603A SE 7604603 L SE7604603 L SE 7604603L
- Authority
- SE
- Sweden
- Prior art keywords
- styrene
- vbc
- copolymer
- groups
- dispersions
- Prior art date
Links
- 239000004816 latex Substances 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 abstract 8
- 239000002245 particle Substances 0.000 abstract 7
- SLBOQBILGNEPEB-UHFFFAOYSA-N 1-chloroprop-2-enylbenzene Chemical compound C=CC(Cl)C1=CC=CC=C1 SLBOQBILGNEPEB-UHFFFAOYSA-N 0.000 abstract 5
- 229920001577 copolymer Polymers 0.000 abstract 5
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 abstract 4
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 abstract 4
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 abstract 4
- 229910052736 halogen Inorganic materials 0.000 abstract 4
- 150000002367 halogens Chemical class 0.000 abstract 4
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 abstract 3
- 125000002091 cationic group Chemical group 0.000 abstract 3
- 239000006185 dispersion Substances 0.000 abstract 3
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical group S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 abstract 2
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 abstract 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 abstract 2
- 239000000178 monomer Substances 0.000 abstract 2
- 239000012038 nucleophile Substances 0.000 abstract 2
- 229920000642 polymer Polymers 0.000 abstract 2
- UMGDCJDMYOKAJW-UHFFFAOYSA-N thiourea Chemical compound NC(N)=S UMGDCJDMYOKAJW-UHFFFAOYSA-N 0.000 abstract 2
- GETQZCLCWQTVFV-UHFFFAOYSA-N trimethylamine Chemical compound CN(C)C GETQZCLCWQTVFV-UHFFFAOYSA-N 0.000 abstract 2
- RIOQSEWOXXDEQQ-UHFFFAOYSA-N triphenylphosphine Chemical compound C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 RIOQSEWOXXDEQQ-UHFFFAOYSA-N 0.000 abstract 2
- -1 unsaturated benzylic chlorides Chemical class 0.000 abstract 2
- NUTVORGGYDQIDD-UHFFFAOYSA-N 1-ethylsulfanylethanol Chemical compound CCSC(C)O NUTVORGGYDQIDD-UHFFFAOYSA-N 0.000 abstract 1
- WOZCYBXTBXAJSA-UHFFFAOYSA-N 2-(chloromethyl)buta-1,3-diene Chemical compound ClCC(=C)C=C WOZCYBXTBXAJSA-UHFFFAOYSA-N 0.000 abstract 1
- AOUSBQVEVZBMNI-UHFFFAOYSA-N 2-bromoethyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCCBr AOUSBQVEVZBMNI-UHFFFAOYSA-N 0.000 abstract 1
- OMIGHNLMNHATMP-UHFFFAOYSA-N 2-hydroxyethyl prop-2-enoate Chemical compound OCCOC(=O)C=C OMIGHNLMNHATMP-UHFFFAOYSA-N 0.000 abstract 1
- QMMFVYPAHWMCMS-UHFFFAOYSA-N Dimethyl sulfide Chemical compound CSC QMMFVYPAHWMCMS-UHFFFAOYSA-N 0.000 abstract 1
- JIGUQPWFLRLWPJ-UHFFFAOYSA-N Ethyl acrylate Chemical compound CCOC(=O)C=C JIGUQPWFLRLWPJ-UHFFFAOYSA-N 0.000 abstract 1
- MNOILHPDHOHILI-UHFFFAOYSA-N Tetramethylthiourea Chemical compound CN(C)C(=S)N(C)C MNOILHPDHOHILI-UHFFFAOYSA-N 0.000 abstract 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Natural products NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 abstract 1
- 239000012736 aqueous medium Substances 0.000 abstract 1
- 150000004982 aromatic amines Chemical class 0.000 abstract 1
- 150000001649 bromium compounds Chemical class 0.000 abstract 1
- INLLPKCGLOXCIV-UHFFFAOYSA-N bromoethene Chemical compound BrC=C INLLPKCGLOXCIV-UHFFFAOYSA-N 0.000 abstract 1
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 abstract 1
- 229920006317 cationic polymer Polymers 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 238000001246 colloidal dispersion Methods 0.000 abstract 1
- 150000004694 iodide salts Chemical class 0.000 abstract 1
- 229920000126 latex Polymers 0.000 abstract 1
- 229920000620 organic polymer Polymers 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- PNJWIWWMYCMZRO-UHFFFAOYSA-N pent‐4‐en‐2‐one Natural products CC(=O)CC=C PNJWIWWMYCMZRO-UHFFFAOYSA-N 0.000 abstract 1
- 229910000073 phosphorus hydride Inorganic materials 0.000 abstract 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
- C08C1/00—Treatment of rubber latex
- C08C1/02—Chemical or physical treatment of rubber latex before or during concentration
- C08C1/06—Preservation of rubber latex
-
- 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)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- General Chemical & Material Sciences (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerisation Methods In General (AREA)
- Artificial Filaments (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Detergent Compositions (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
1533174 Cationic polymer dispersions DOW CHEMICAL CO 21 April 1976 [21 April 1975 (2)] 16117/76 Headings C3L and C3P Aqueous colloidal dispersions of cationic structured particles of polymer consisting of a non-ionic organic polymer core encapsulated by a thin layer of water-insoluble organic copolymer of (a) an unsaturated non-ionic monomer free from activated halogen and (b) an unsaturated nonionic activated halogen-containing monomer, and having pH indpendent cationic groups chemically bound to the copolymer at or near the particle surface, may be prepared by reacting a latex of copolymer particles having activated halogen bound to a thin layer of the copolymer at or near the particle surface with a water-stable non-ionic nucleophile capable of diffusing through aqueous media whereby pH independent cationic groups are chemically bound to the particles at or near the particle surface. The active halogen containing polymer may be derived from unsaturated benzylic chlorides and bromides and unsaturated aliphatic bromides and iodides. The nucleophile may be a monobasic aromatic amine, tetraalkyl thiourea, t-amine or t-phosphine. Sulphonium groups may be oxidized, e.g. with hydrogen peroxide to sulphoxonium groups. Examples describe the reaction of dispersions of structured particles of copolymers of ethyl acrylate/methyl methacrylate/vinyl benzyl chloride (VBC), butadiene / styrene / butyl acrylate / VBC, butadiene / styrene / hydroxyethyl acrylate / VBC, styrene / butadiene/ VBC, styrene / butyl acrylate / 2 - bromoethyl methacrylate, styrene / butyl acrylate / 2 - chloromethylbutadiene and methyl methacrylate / butyl acrylate / vinyl bromide with trimethylamine, triethylamine, pyridine, tetramethylthiourea, dimethyl sulphide, ethylthioethanol and triphenylphosphine, and (XXIII) oxidation of sulphonium groups to sulphoxonium with hydrogen peroxide. The dispersions may be used for coating.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/569,724 US4017442A (en) | 1975-04-21 | 1975-04-21 | Structured-particle latexes |
| US05/569,723 US4056501A (en) | 1975-04-21 | 1975-04-21 | Cationic structured-particle latexes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE7604603L true SE7604603L (en) | 1976-10-22 |
| SE431759B SE431759B (en) | 1984-02-27 |
Family
ID=27075128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7604603A SE431759B (en) | 1975-04-21 | 1976-04-21 | Aqueous colloidal dispersion of a cationic latex as well as the process of preparation thereof |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS51129446A (en) |
| AU (1) | AU497808B2 (en) |
| BR (1) | BR7602428A (en) |
| CA (1) | CA1061495A (en) |
| DE (1) | DE2617429A1 (en) |
| FI (1) | FI62108C (en) |
| FR (1) | FR2308660A1 (en) |
| GB (1) | GB1533174A (en) |
| NL (1) | NL182643C (en) |
| NO (1) | NO149663C (en) |
| SE (1) | SE431759B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4178205A (en) * | 1977-08-17 | 1979-12-11 | The Dow Chemical Company | High strength non-woven fibrous material |
| DE2861402D1 (en) * | 1977-08-17 | 1982-01-28 | Dow Chemical Co | A method for preparing a high strength composite and fibrous web comprising a dried composite |
| US4452939A (en) * | 1983-02-28 | 1984-06-05 | The Goodyear Tire & Rubber Company | Process for the preparation of high molecular weight polymeric antidegradants |
| US4481337A (en) * | 1983-09-19 | 1984-11-06 | The Goodyear Tire & Rubber Company | Process for the preparation of modified polymers |
-
1976
- 1976-03-25 AU AU12346/76A patent/AU497808B2/en not_active Expired
- 1976-03-29 CA CA249,072A patent/CA1061495A/en not_active Expired
- 1976-04-15 FR FR7611258A patent/FR2308660A1/en active Granted
- 1976-04-15 NL NLAANVRAGE7604029,A patent/NL182643C/en not_active IP Right Cessation
- 1976-04-19 JP JP51043815A patent/JPS51129446A/en active Granted
- 1976-04-20 BR BR2428/76A patent/BR7602428A/en unknown
- 1976-04-20 NO NO761329A patent/NO149663C/en unknown
- 1976-04-21 DE DE19762617429 patent/DE2617429A1/en active Granted
- 1976-04-21 GB GB16117/76A patent/GB1533174A/en not_active Expired
- 1976-04-21 SE SE7604603A patent/SE431759B/en not_active IP Right Cessation
- 1976-04-21 FI FI761081A patent/FI62108C/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE2617429A1 (en) | 1976-11-11 |
| NL182643B (en) | 1987-11-16 |
| CA1061495A (en) | 1979-08-28 |
| AU497808B2 (en) | 1979-01-11 |
| FI62108C (en) | 1982-11-10 |
| SE431759B (en) | 1984-02-27 |
| NO149663C (en) | 1984-05-30 |
| FI761081A7 (en) | 1976-10-22 |
| NO761329L (en) | 1976-10-22 |
| FR2308660B1 (en) | 1979-04-20 |
| JPS6259137B2 (en) | 1987-12-09 |
| NL7604029A (en) | 1976-10-25 |
| NO149663B (en) | 1984-02-20 |
| FR2308660A1 (en) | 1976-11-19 |
| FI62108B (en) | 1982-07-30 |
| NL182643C (en) | 1988-04-18 |
| DE2617429C2 (en) | 1989-04-20 |
| GB1533174A (en) | 1978-11-22 |
| AU1234676A (en) | 1977-10-13 |
| BR7602428A (en) | 1976-10-19 |
| JPS51129446A (en) | 1976-11-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |
Ref document number: 7604603-6 Effective date: 19921108 Format of ref document f/p: F |