DE2328577A1 - Verfahren zur herstellung von transparenten, schlagzaehen polymerisaten des vinylchlorids - Google Patents
Verfahren zur herstellung von transparenten, schlagzaehen polymerisaten des vinylchloridsInfo
- Publication number
- DE2328577A1 DE2328577A1 DE2328577A DE2328577A DE2328577A1 DE 2328577 A1 DE2328577 A1 DE 2328577A1 DE 2328577 A DE2328577 A DE 2328577A DE 2328577 A DE2328577 A DE 2328577A DE 2328577 A1 DE2328577 A1 DE 2328577A1
- Authority
- DE
- Germany
- Prior art keywords
- percent
- weight
- vinyl chloride
- acrylic acid
- copolymers
- 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.)
- Withdrawn
Links
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 title claims description 57
- 238000000034 method Methods 0.000 title claims description 28
- 238000004519 manufacturing process Methods 0.000 title claims description 5
- 229920001577 copolymer Polymers 0.000 claims description 32
- 125000005396 acrylic acid ester group Chemical group 0.000 claims description 28
- 229920000642 polymer Polymers 0.000 claims description 26
- 238000006116 polymerization reaction Methods 0.000 claims description 26
- 239000002245 particle Substances 0.000 claims description 20
- 239000006185 dispersion Substances 0.000 claims description 18
- 239000000178 monomer Substances 0.000 claims description 18
- 125000004432 carbon atom Chemical group C* 0.000 claims description 13
- 239000003995 emulsifying agent Substances 0.000 claims description 13
- 239000000203 mixture Substances 0.000 claims description 12
- -1 acrylic ester Chemical class 0.000 claims description 11
- GOXQRTZXKQZDDN-UHFFFAOYSA-N 2-Ethylhexyl acrylate Chemical compound CCCCC(CC)COC(=O)C=C GOXQRTZXKQZDDN-UHFFFAOYSA-N 0.000 claims description 8
- XYLMUPLGERFSHI-UHFFFAOYSA-N alpha-Methylstyrene Chemical compound CC(=C)C1=CC=CC=C1 XYLMUPLGERFSHI-UHFFFAOYSA-N 0.000 claims description 6
- 238000007720 emulsion polymerization reaction Methods 0.000 claims description 6
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 5
- 125000004185 ester group Chemical group 0.000 claims description 5
- 239000000194 fatty acid Substances 0.000 claims description 5
- 229930195729 fatty acid Natural products 0.000 claims description 5
- 150000004665 fatty acids Chemical class 0.000 claims description 5
- 230000000379 polymerizing effect Effects 0.000 claims description 4
- 238000004448 titration Methods 0.000 claims description 4
- 150000003839 salts Chemical class 0.000 claims description 3
- 239000000344 soap Substances 0.000 claims description 3
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical class S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 claims description 2
- 239000002253 acid Substances 0.000 claims description 2
- 150000001733 carboxylic acid esters Chemical class 0.000 claims description 2
- 239000003054 catalyst Substances 0.000 claims description 2
- 150000008282 halocarbons Chemical class 0.000 claims description 2
- 229920006395 saturated elastomer Polymers 0.000 claims description 2
- 239000004711 α-olefin Substances 0.000 claims description 2
- 150000002148 esters Chemical class 0.000 claims 2
- 208000000260 Warts Diseases 0.000 claims 1
- 201000010153 skin papilloma Diseases 0.000 claims 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 18
- POULHZVOKOAJMA-UHFFFAOYSA-N dodecanoic acid Chemical class CCCCCCCCCCCC(O)=O POULHZVOKOAJMA-UHFFFAOYSA-N 0.000 description 18
- 235000019394 potassium persulphate Nutrition 0.000 description 12
- XXQBEVHPUKOQEO-UHFFFAOYSA-N potassium superoxide Chemical compound [K+].[K+].[O-][O-] XXQBEVHPUKOQEO-UHFFFAOYSA-N 0.000 description 11
- 239000005639 Lauric acid Substances 0.000 description 9
- 238000006243 chemical reaction Methods 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 238000002474 experimental method Methods 0.000 description 6
- 239000000047 product Substances 0.000 description 6
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- IPCSVZSSVZVIGE-UHFFFAOYSA-N hexadecanoic acid Chemical compound CCCCCCCCCCCCCCCC(O)=O IPCSVZSSVZVIGE-UHFFFAOYSA-N 0.000 description 4
- 125000000217 alkyl group Chemical group 0.000 description 3
- VFNGKCDDZUSWLR-UHFFFAOYSA-L disulfate(2-) Chemical compound [O-]S(=O)(=O)OS([O-])(=O)=O VFNGKCDDZUSWLR-UHFFFAOYSA-L 0.000 description 3
- 239000003792 electrolyte Substances 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 2
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 2
- 235000013162 Cocos nucifera Nutrition 0.000 description 2
- 244000060011 Cocos nucifera Species 0.000 description 2
- 239000005642 Oleic acid Substances 0.000 description 2
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 2
- 235000021314 Palmitic acid Nutrition 0.000 description 2
- 235000021355 Stearic acid Nutrition 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical group ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 150000001447 alkali salts Chemical class 0.000 description 2
- 150000003863 ammonium salts Chemical class 0.000 description 2
- DIKBFYAXUHHXCS-UHFFFAOYSA-N bromoform Chemical compound BrC(Br)Br DIKBFYAXUHHXCS-UHFFFAOYSA-N 0.000 description 2
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 238000005345 coagulation Methods 0.000 description 2
- 230000015271 coagulation Effects 0.000 description 2
- 150000002170 ethers Chemical class 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 2
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- WQEPLUUGTLDZJY-UHFFFAOYSA-N n-Pentadecanoic acid Natural products CCCCCCCCCCCCCCC(O)=O WQEPLUUGTLDZJY-UHFFFAOYSA-N 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 2
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 2
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 2
- 235000021313 oleic acid Nutrition 0.000 description 2
- 150000002978 peroxides Chemical class 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- 239000008117 stearic acid Substances 0.000 description 2
- TUNFSRHWOTWDNC-HKGQFRNVSA-N tetradecanoic acid Chemical class CCCCCCCCCCCCC[14C](O)=O TUNFSRHWOTWDNC-HKGQFRNVSA-N 0.000 description 2
- UKDOTCFNLHHKOF-FGRDZWBJSA-N (z)-1-chloroprop-1-ene;(z)-1,2-dichloroethene Chemical group C\C=C/Cl.Cl\C=C/Cl UKDOTCFNLHHKOF-FGRDZWBJSA-N 0.000 description 1
- QJJDJWUCRAPCOL-UHFFFAOYSA-N 1-ethenoxyoctadecane Chemical class CCCCCCCCCCCCCCCCCCOC=C QJJDJWUCRAPCOL-UHFFFAOYSA-N 0.000 description 1
- FEUFEGJTJIHPOF-UHFFFAOYSA-N 2-butyl acrylic acid Chemical compound CCCCC(=C)C(O)=O FEUFEGJTJIHPOF-UHFFFAOYSA-N 0.000 description 1
- JTHZUSWLNCPZLX-UHFFFAOYSA-N 6-fluoro-3-methyl-2h-indazole Chemical compound FC1=CC=C2C(C)=NNC2=C1 JTHZUSWLNCPZLX-UHFFFAOYSA-N 0.000 description 1
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical class CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 1
- 239000004159 Potassium persulphate Substances 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 229920006222 acrylic ester polymer Polymers 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 150000008055 alkyl aryl sulfonates Chemical class 0.000 description 1
- 150000008051 alkyl sulfates Chemical class 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000008346 aqueous phase Substances 0.000 description 1
- 238000000149 argon plasma sintering Methods 0.000 description 1
- 125000000751 azo group Chemical group [*]N=N[*] 0.000 description 1
- MGFRKBRDZIMZGO-UHFFFAOYSA-N barium cadmium Chemical compound [Cd].[Ba] MGFRKBRDZIMZGO-UHFFFAOYSA-N 0.000 description 1
- OATNQHYJXLHTEW-UHFFFAOYSA-N benzene-1,4-disulfonic acid Chemical compound OS(=O)(=O)C1=CC=C(S(O)(=O)=O)C=C1 OATNQHYJXLHTEW-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229950005228 bromoform Drugs 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000003490 calendering Methods 0.000 description 1
- 150000001734 carboxylic acid salts Chemical class 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 150000005690 diesters Chemical class 0.000 description 1
- WBZKQQHYRPRKNJ-UHFFFAOYSA-L disulfite Chemical compound [O-]S(=O)S([O-])(=O)=O WBZKQQHYRPRKNJ-UHFFFAOYSA-L 0.000 description 1
- WNAHIZMDSQCWRP-UHFFFAOYSA-N dodecane-1-thiol Chemical compound CCCCCCCCCCCCS WNAHIZMDSQCWRP-UHFFFAOYSA-N 0.000 description 1
- 125000003438 dodecyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000001493 electron microscopy Methods 0.000 description 1
- 238000004945 emulsification Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000010556 emulsion polymerization method Methods 0.000 description 1
- GLVVKKSPKXTQRB-UHFFFAOYSA-N ethenyl dodecanoate Chemical compound CCCCCCCCCCCC(=O)OC=C GLVVKKSPKXTQRB-UHFFFAOYSA-N 0.000 description 1
- AFSIMBWBBOJPJG-UHFFFAOYSA-N ethenyl octadecanoate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OC=C AFSIMBWBBOJPJG-UHFFFAOYSA-N 0.000 description 1
- UIWXSTHGICQLQT-UHFFFAOYSA-N ethenyl propanoate Chemical compound CCC(=O)OC=C UIWXSTHGICQLQT-UHFFFAOYSA-N 0.000 description 1
- SUPCQIBBMFXVTL-UHFFFAOYSA-N ethyl 2-methylprop-2-enoate Chemical compound CCOC(=O)C(C)=C SUPCQIBBMFXVTL-UHFFFAOYSA-N 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000001879 gelation Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 239000003999 initiator Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- VMPHSYLJUKZBJJ-UHFFFAOYSA-N lauric acid triglyceride Natural products CCCCCCCCCCCC(=O)OCC(OC(=O)CCCCCCCCCCC)COC(=O)CCCCCCCCCCC VMPHSYLJUKZBJJ-UHFFFAOYSA-N 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 125000001421 myristyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- LSHROXHEILXKHM-UHFFFAOYSA-N n'-[2-[2-[2-(2-aminoethylamino)ethylamino]ethylamino]ethyl]ethane-1,2-diamine Chemical compound NCCNCCNCCNCCNCCN LSHROXHEILXKHM-UHFFFAOYSA-N 0.000 description 1
- 125000000913 palmityl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- JRKICGRDRMAZLK-UHFFFAOYSA-L persulfate group Chemical group S(=O)(=O)([O-])OOS(=O)(=O)[O-] JRKICGRDRMAZLK-UHFFFAOYSA-L 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- USHAGKDGDHPEEY-UHFFFAOYSA-L potassium persulfate Chemical compound [K+].[K+].[O-]S(=O)(=O)OOS([O-])(=O)=O USHAGKDGDHPEEY-UHFFFAOYSA-L 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 210000002966 serum Anatomy 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001694 spray drying Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 description 1
- 229920001567 vinyl ester resin Polymers 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 230000002087 whitening effect Effects 0.000 description 1
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
- C08F265/00—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00
- C08F265/04—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00 on to polymers of esters
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Graft Or Block Polymers (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerisation Methods In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH849172A CH566354A5 (en, 2012) | 1972-06-08 | 1972-06-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2328577A1 true DE2328577A1 (de) | 1974-01-10 |
Family
ID=4341129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2328577A Withdrawn DE2328577A1 (de) | 1972-06-08 | 1973-06-05 | Verfahren zur herstellung von transparenten, schlagzaehen polymerisaten des vinylchlorids |
Country Status (23)
| Country | Link |
|---|---|
| US (1) | US3891723A (en, 2012) |
| JP (1) | JPS4962586A (en, 2012) |
| AR (1) | AR197338A1 (en, 2012) |
| AT (1) | AT330454B (en, 2012) |
| AU (1) | AU466792B2 (en, 2012) |
| BE (1) | BE800730A (en, 2012) |
| BR (1) | BR7304280D0 (en, 2012) |
| CA (1) | CA1010595A (en, 2012) |
| CH (1) | CH566354A5 (en, 2012) |
| DD (1) | DD107296A5 (en, 2012) |
| DE (1) | DE2328577A1 (en, 2012) |
| DK (1) | DK135845B (en, 2012) |
| ES (1) | ES415545A1 (en, 2012) |
| FR (1) | FR2187811B1 (en, 2012) |
| GB (1) | GB1399326A (en, 2012) |
| IL (1) | IL42461A (en, 2012) |
| IT (1) | IT985321B (en, 2012) |
| NL (1) | NL7307827A (en, 2012) |
| NO (1) | NO140271C (en, 2012) |
| PL (1) | PL86441B1 (en, 2012) |
| SE (1) | SE408555B (en, 2012) |
| SU (1) | SU481160A3 (en, 2012) |
| ZA (1) | ZA733887B (en, 2012) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4012460A (en) * | 1972-05-08 | 1977-03-15 | Hooker Chemicals & Plastics Corporation | Method of polymerizing vinyl chloride with olefin-acrylic ester copolymers and composition thereof |
| JPS6189244A (ja) * | 1984-10-08 | 1986-05-07 | Mitsui Toatsu Chem Inc | 塩化ビニル系樹脂組成物 |
| ATE70845T1 (de) * | 1985-03-15 | 1992-01-15 | Ici Plc | Vinylchlorid-polymerzusammensetzung. |
| DE3542694A1 (de) * | 1985-12-03 | 1987-06-04 | Wacker Chemie Gmbh | Flexible bis weiche formkoerper auf der basis von vinylchlorid-acrylsaeureester- pfropfcopolymerisat |
| DE4029471A1 (de) * | 1990-09-17 | 1992-03-19 | Wacker Chemie Gmbh | Verfahren zur herstellung eines feinteiligen vinylchlorid-pfropfcopolymerisats und verwendung fuer den einsatz als viskositaetserniedriger und mattierungsmittel |
| CN105246921B (zh) * | 2013-02-11 | 2020-01-31 | 氯乙烯树脂有限公司 | 由pvc的接枝共聚物制成的透明制品 |
| MX382496B (es) | 2013-02-11 | 2025-03-11 | Vestolit Gmbh | Articulo transparente hecho de copolimeros de injerto de pvc. |
| PT2954007T (pt) | 2013-02-11 | 2017-01-19 | Vestolit Gmbh | Artigos isentos de plastificantes dos copolímeros de enxerto do pvc |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2899405A (en) * | 1959-08-11 | Polymerization of vinyl chloride or | ||
| US2862912A (en) * | 1956-03-22 | 1958-12-02 | Monsanto Chemicals | Vinyl halide polymerization process |
| US3334156A (en) * | 1964-04-22 | 1967-08-01 | Gen Tire & Rubber Co | Graft polymers of vinyl chloride onto rubbery crosslinked acrylate backbones |
| DE1595515A1 (de) * | 1966-06-30 | 1970-09-10 | Dynamit Nobel Ag | Verfahren zur Herstellung eines Polymerisates auf der Basis von Polyvinylchlorid fuer die Kalandrierung einer physiologisch unbedenklichen,transparenten Folie |
| DE2103438C2 (de) * | 1970-07-15 | 1981-11-26 | Lonza Ag, Gampel, Wallis | Verfahren zur Herstellung von schlagfesten, transparenten Polymerisaten des Vinylchlorids |
-
1972
- 1972-06-08 CH CH849172A patent/CH566354A5/xx not_active IP Right Cessation
-
1973
- 1973-06-05 ES ES415545A patent/ES415545A1/es not_active Expired
- 1973-06-05 DE DE2328577A patent/DE2328577A1/de not_active Withdrawn
- 1973-06-05 NL NL7307827A patent/NL7307827A/xx not_active Application Discontinuation
- 1973-06-06 DD DD171525A patent/DD107296A5/xx unknown
- 1973-06-06 NO NO2378/73A patent/NO140271C/no unknown
- 1973-06-06 IT IT50461/73A patent/IT985321B/it active
- 1973-06-06 SU SU1930057A patent/SU481160A3/ru active
- 1973-06-06 PL PL1973163132A patent/PL86441B1/pl unknown
- 1973-06-06 AT AT494773A patent/AT330454B/de not_active IP Right Cessation
- 1973-06-07 CA CA173,479A patent/CA1010595A/en not_active Expired
- 1973-06-07 SE SE7308077A patent/SE408555B/xx unknown
- 1973-06-07 DK DK316673AA patent/DK135845B/da unknown
- 1973-06-07 GB GB2728873A patent/GB1399326A/en not_active Expired
- 1973-06-07 BR BR4280/73A patent/BR7304280D0/pt unknown
- 1973-06-07 AU AU56696/73A patent/AU466792B2/en not_active Expired
- 1973-06-07 IL IL42461A patent/IL42461A/en unknown
- 1973-06-08 AR AR248477A patent/AR197338A1/es active
- 1973-06-08 US US368100A patent/US3891723A/en not_active Expired - Lifetime
- 1973-06-08 BE BE132115A patent/BE800730A/xx unknown
- 1973-06-08 ZA ZA733887A patent/ZA733887B/xx unknown
- 1973-06-08 JP JP48063966A patent/JPS4962586A/ja active Pending
- 1973-06-08 FR FR7320949A patent/FR2187811B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2187811A1 (en, 2012) | 1974-01-18 |
| DK135845C (en, 2012) | 1977-12-05 |
| ES415545A1 (es) | 1976-02-16 |
| AT330454B (de) | 1976-07-12 |
| DK135845B (da) | 1977-07-04 |
| IL42461A0 (en) | 1973-08-29 |
| FR2187811B1 (en, 2012) | 1977-02-11 |
| CH566354A5 (en, 2012) | 1975-09-15 |
| IT985321B (it) | 1974-11-30 |
| ZA733887B (en) | 1974-09-25 |
| SU481160A3 (ru) | 1975-08-15 |
| SE408555B (sv) | 1979-06-18 |
| NO140271B (no) | 1979-04-23 |
| PL86441B1 (en, 2012) | 1976-05-31 |
| AR197338A1 (es) | 1974-03-29 |
| AU466792B2 (en) | 1975-11-06 |
| CA1010595A (en) | 1977-05-17 |
| NL7307827A (en, 2012) | 1973-12-11 |
| ATA494773A (de) | 1975-09-15 |
| NO140271C (no) | 1979-08-01 |
| US3891723A (en) | 1975-06-24 |
| AU5669673A (en) | 1974-12-12 |
| BR7304280D0 (pt) | 1974-07-18 |
| GB1399326A (en) | 1975-07-02 |
| BE800730A (fr) | 1973-12-10 |
| DD107296A5 (en, 2012) | 1974-07-20 |
| JPS4962586A (en, 2012) | 1974-06-18 |
| IL42461A (en) | 1976-11-30 |
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|---|---|---|---|
| OD | Request for examination | ||
| 8125 | Change of the main classification |
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| 8139 | Disposal/non-payment of the annual fee |