NO128536B - - Google Patents
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- Publication number
- NO128536B NO128536B NO00167723A NO16772367A NO128536B NO 128536 B NO128536 B NO 128536B NO 00167723 A NO00167723 A NO 00167723A NO 16772367 A NO16772367 A NO 16772367A NO 128536 B NO128536 B NO 128536B
- Authority
- NO
- Norway
- Prior art keywords
- latex
- pvc
- weight
- polymer
- product
- Prior art date
Links
- 239000004816 latex Substances 0.000 claims description 81
- 229920000126 latex Polymers 0.000 claims description 81
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 47
- 239000004800 polyvinyl chloride Substances 0.000 claims description 47
- 229920000642 polymer Polymers 0.000 claims description 36
- 239000000843 powder Substances 0.000 claims description 32
- 238000005345 coagulation Methods 0.000 claims description 19
- 230000015271 coagulation Effects 0.000 claims description 19
- 238000003860 storage Methods 0.000 claims description 19
- 229920001971 elastomer Polymers 0.000 claims description 14
- 239000000806 elastomer Substances 0.000 claims description 13
- 239000004793 Polystyrene Substances 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 12
- 238000003756 stirring Methods 0.000 claims description 8
- 239000002245 particle Substances 0.000 claims description 6
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 6
- 239000004926 polymethyl methacrylate Substances 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 6
- 239000011343 solid material Substances 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 229920005553 polystyrene-acrylate Polymers 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 claims description 2
- 239000000047 product Substances 0.000 description 33
- 229920001577 copolymer Polymers 0.000 description 24
- 239000000725 suspension Substances 0.000 description 22
- 230000001112 coagulating effect Effects 0.000 description 21
- 239000000203 mixture Substances 0.000 description 21
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 20
- 238000001035 drying Methods 0.000 description 16
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 10
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 9
- 229920001084 poly(chloroprene) Polymers 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 238000001816 cooling Methods 0.000 description 6
- 239000003792 electrolyte Substances 0.000 description 6
- 229920002223 polystyrene Polymers 0.000 description 6
- 239000012265 solid product Substances 0.000 description 5
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 4
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 4
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 2
- 239000005977 Ethylene Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 238000001879 gelation Methods 0.000 description 2
- -1 poly(2-chlorobutadiene) Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- 239000004801 Chlorinated PVC Substances 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 239000008346 aqueous phase Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229920000457 chlorinated polyvinyl chloride Polymers 0.000 description 1
- YACLQRRMGMJLJV-UHFFFAOYSA-N chloroprene Chemical compound ClC(=C)C=C YACLQRRMGMJLJV-UHFFFAOYSA-N 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 229920002857 polybutadiene Polymers 0.000 description 1
- 229920001195 polyisoprene Polymers 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/08—Copolymers of ethene
-
- 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
- C08C1/14—Coagulation
-
- 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
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/12—Powdering or granulating
- C08J3/16—Powdering or granulating by coagulating dispersions
-
- 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
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/20—Compounding polymers with additives, e.g. colouring
- C08J3/205—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase
- C08J3/21—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase the polymer being premixed with a liquid phase
- C08J3/215—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase the polymer being premixed with a liquid phase at least one additive being also premixed with a liquid phase
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
- C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/04—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08L27/06—Homopolymers or copolymers of vinyl chloride
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L31/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid or of a haloformic acid; Compositions of derivatives of such polymers
- C08L31/02—Homopolymers or copolymers of esters of monocarboxylic acids
- C08L31/04—Homopolymers or copolymers of vinyl acetate
-
- 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
- C08J2321/00—Characterised by the use of unspecified rubbers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S525/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S525/942—Polymer derived from nitrile, conjugated diene and aromatic co-monomers
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Adhesives Or Adhesive Processes (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL6605349A NL6605349A (fr) | 1966-04-21 | 1966-04-21 | |
NL6614634A NL6614634A (fr) | 1966-10-18 | 1966-10-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
NO128536B true NO128536B (fr) | 1973-12-03 |
Family
ID=26644025
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO00167723A NO128536B (fr) | 1966-04-21 | 1967-04-13 |
Country Status (8)
Country | Link |
---|---|
US (1) | US3494784A (fr) |
BE (1) | BE697025A (fr) |
DE (1) | DE1694918C3 (fr) |
ES (1) | ES339436A1 (fr) |
GB (1) | GB1113348A (fr) |
NL (1) | NL127530C (fr) |
NO (1) | NO128536B (fr) |
SE (1) | SE339565B (fr) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3911193A (en) * | 1971-09-28 | 1975-10-07 | Bayer Ag | Coated granulates of ethylene/vinyl acetate copolymers |
BE789274A (fr) * | 1971-09-28 | 1973-03-26 | Bayer Ag | Enrobage de granules de polymeres ethylene-acetate de vinyle |
CA1030687A (fr) * | 1972-09-26 | 1978-05-02 | Hideyoshi Tugukuni | Compose pulverulent de revetement et methode de preparation connexe |
US3929934A (en) * | 1973-11-19 | 1975-12-30 | Du Pont | Novel fluoroelastomers in powder form |
US4016126A (en) * | 1975-05-02 | 1977-04-05 | Owens-Illinois, Inc. | Laminated structures and methods and compositions for producing same |
CA1069388A (fr) * | 1976-10-07 | 1980-01-08 | Erhardt Fischer | Caoutchouc en poudre |
JPS5848584B2 (ja) * | 1978-12-29 | 1983-10-29 | 呉羽化学工業株式会社 | グラフト共重合体の製造方法 |
US4298654A (en) * | 1980-04-28 | 1981-11-03 | The B. F. Goodrich Company | Powdered elastomers and process therefor |
DE3132694C2 (de) * | 1981-08-19 | 1983-06-16 | Chemische Werke Hüls AG, 4370 Marl | Verfahren zur Herstellung von rieselfähigen, nicht klebenden Vinylchloridpfropfpolymeren |
DE3312541A1 (de) * | 1983-04-07 | 1984-10-11 | Bayer Ag, 5090 Leverkusen | Pfropfpolymerisat enthaltende polymerisatpulver |
DE3312540A1 (de) * | 1983-04-07 | 1984-10-11 | Bayer Ag, 5090 Leverkusen | Thermoplastische massen in pulverform |
US5104571A (en) * | 1984-01-27 | 1992-04-14 | The Clorox Company | Bleaching and brightening composition and method |
US4952333A (en) * | 1984-01-27 | 1990-08-28 | The Clorox Company | Bleaching and brightening composition and method |
US4708816A (en) * | 1984-01-27 | 1987-11-24 | The Clorox Company | Bleach composition containing controlled density capsules |
US4931207A (en) * | 1984-01-27 | 1990-06-05 | The Clorox Company | Bleaching and bluing composition and method |
DE3538869A1 (de) * | 1985-11-02 | 1987-05-07 | Bayer Ag | Vulkanisierbare polymermischungen, ihre herstellung und verwendung sowie daraus erhaltene vulkanisate |
DE3922103A1 (de) * | 1989-07-05 | 1991-01-17 | Bayer Ag | Mischungen thermoplastischer polymerisate in pulverform |
BE1004333A3 (fr) * | 1991-01-08 | 1992-11-03 | Solvay | Granules de copolymere d'acetate de vinyle et d'ethylene enrobe, procede pour les produire et leur utilisation comme adhesifs. |
JPH05262953A (ja) * | 1992-03-19 | 1993-10-12 | Mitsubishi Rayon Co Ltd | ゴム含有グラフト共重合体粒子の製造方法 |
DE60028711T2 (de) | 1999-12-23 | 2007-05-24 | Rohm And Haas Co. | Additive für Kunststoffe, die Herstellung und Mischungen |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3154604A (en) * | 1956-03-19 | 1964-10-27 | Dow Chemical Co | Method for forming articles comprising expanded thermoplastic resinous materials |
US3058926A (en) * | 1958-07-24 | 1962-10-16 | Dow Chemical Co | Method for making self-extinguishing alkenyl aromatic resin compositions comprising incorporating therein an organic bromine-containing compound and an organic peroxide |
NL126421C (fr) * | 1959-05-09 | |||
US3049501A (en) * | 1960-01-28 | 1962-08-14 | Us Rubber Co | Increasing the particle size of synthetic rubber altex by lowering and raising the ph in the presence of polyvinylmethyl ether |
US3049502A (en) * | 1960-01-28 | 1962-08-14 | Us Rubber Co | Process of increasing the particle size of synthetic latex by adding polyvinyl methyl ether to a latex containing salt electrolyte and unreacted monomer |
US3297600A (en) * | 1962-05-25 | 1967-01-10 | Borg Warner | Treatment of resin coagulate with rubber latex to remove resinous fines |
US3345430A (en) * | 1962-12-31 | 1967-10-03 | Monsanto Co | Process for recovering graft copolymer latex solids |
-
0
- NL NL127530D patent/NL127530C/xx active
-
1967
- 1967-03-25 DE DE1694918A patent/DE1694918C3/de not_active Expired
- 1967-04-11 SE SE05021/67A patent/SE339565B/xx unknown
- 1967-04-13 US US630535A patent/US3494784A/en not_active Expired - Lifetime
- 1967-04-13 NO NO00167723A patent/NO128536B/no unknown
- 1967-04-14 BE BE697025D patent/BE697025A/xx unknown
- 1967-04-18 GB GB17771/67A patent/GB1113348A/en not_active Expired
- 1967-04-18 ES ES339436A patent/ES339436A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1113348A (en) | 1968-05-15 |
SE339565B (fr) | 1971-10-11 |
DE1694918A1 (de) | 1970-11-05 |
NL127530C (fr) | |
ES339436A1 (es) | 1968-07-16 |
DE1694918B2 (de) | 1973-03-08 |
DE1694918C3 (de) | 1973-10-11 |
BE697025A (fr) | 1967-10-16 |
US3494784A (en) | 1970-02-10 |
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