SU581875A3 - Способ получени полимеров и сополимеров ненасыщенных соединений - Google Patents

Способ получени полимеров и сополимеров ненасыщенных соединений

Info

Publication number: SU581875A3
Authority: SU; USSR - Soviet Union
Prior art keywords: polymerization; tert; mixture; styrene; copolymers
Prior art date: 1970-12-31

Application number

SU7101732502A

Other languages

English (en)

Russian (ru)

Inventor

Дезиллес Жак

Original Assignee

Ато Шими (Фирма)

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.)

1970-12-31

Filing date

1971-12-31

Publication date

1977-11-25

1971-12-31 Application filed by Ато Шими (Фирма) filed Critical Ато Шими (Фирма)

1977-11-25 Application granted granted Critical

1977-11-25 Publication of SU581875A3 publication Critical patent/SU581875A3/ru

Links

229920000642 polymer Polymers 0.000 title claims description 9
229920001577 copolymer Polymers 0.000 title claims description 6
150000001875 compounds Chemical class 0.000 title claims 4
238000000034 method Methods 0.000 title description 5
239000000203 mixture Substances 0.000 claims description 15
239000000375 suspending agent Substances 0.000 claims description 15
239000000178 monomer Substances 0.000 claims description 11
150000003839 salts Chemical class 0.000 claims description 6
239000000725 suspension Substances 0.000 claims description 6
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical class [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
229910052751 metal Inorganic materials 0.000 claims description 4
239000002184 metal Substances 0.000 claims description 4
229910052782 aluminium Inorganic materials 0.000 claims description 2
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical class [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
150000002500 ions Chemical class 0.000 claims description 2
229910052742 iron Chemical class 0.000 claims description 2
238000004519 manufacturing process Methods 0.000 claims description 2
230000000737 periodic effect Effects 0.000 claims description 2
230000001376 precipitating effect Effects 0.000 claims description 2
238000010557 suspension polymerization reaction Methods 0.000 claims description 2
229910000288 alkali metal carbonate Inorganic materials 0.000 claims 1
150000008041 alkali metal carbonates Chemical class 0.000 claims 1
229910000318 alkali metal phosphate Inorganic materials 0.000 claims 1
239000011499 joint compound Substances 0.000 claims 1
239000002245 particle Substances 0.000 claims 1
238000006116 polymerization reaction Methods 0.000 description 36
PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 30
238000006243 chemical reaction Methods 0.000 description 9
CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 8
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
239000002244 precipitate Substances 0.000 description 7
GJBRNHKUVLOCEB-UHFFFAOYSA-N tert-butyl benzenecarboperoxoate Chemical compound CC(C)(C)OOC(=O)C1=CC=CC=C1 GJBRNHKUVLOCEB-UHFFFAOYSA-N 0.000 description 7
KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 6
UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 6
239000001110 calcium chloride Substances 0.000 description 6
229910001628 calcium chloride Inorganic materials 0.000 description 6
239000003999 initiator Substances 0.000 description 6
229910019142 PO4 Inorganic materials 0.000 description 5
235000021317 phosphate Nutrition 0.000 description 5
239000011575 calcium Substances 0.000 description 4
-1 calcium chloride Chemical class 0.000 description 4
GVGUFUZHNYFZLC-UHFFFAOYSA-N dodecyl benzenesulfonate;sodium Chemical compound [Na].CCCCCCCCCCCCOS(=O)(=O)C1=CC=CC=C1 GVGUFUZHNYFZLC-UHFFFAOYSA-N 0.000 description 4
239000010452 phosphate Substances 0.000 description 4
NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 4
229910000029 sodium carbonate Inorganic materials 0.000 description 4
229940080264 sodium dodecylbenzenesulfonate Drugs 0.000 description 4
QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 3
OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 3
239000008346 aqueous phase Substances 0.000 description 3
239000007900 aqueous suspension Substances 0.000 description 3
229910052791 calcium Inorganic materials 0.000 description 3
239000012429 reaction media Substances 0.000 description 3
239000001488 sodium phosphate Substances 0.000 description 3
229910000162 sodium phosphate Inorganic materials 0.000 description 3
125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 3
RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 description 3
IIZPXYDJLKNOIY-JXPKJXOSSA-N 1-palmitoyl-2-arachidonoyl-sn-glycero-3-phosphocholine Chemical compound CCCCCCCCCCCCCCCC(=O)OC[C@H](COP([O-])(=O)OCC[N+](C)(C)C)OC(=O)CCC\C=C/C\C=C/C\C=C/C\C=C/CCCCC IIZPXYDJLKNOIY-JXPKJXOSSA-N 0.000 description 2
239000004342 Benzoyl peroxide Substances 0.000 description 2
OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 description 2
BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 2
RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 2
TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 2
235000019400 benzoyl peroxide Nutrition 0.000 description 2
238000007334 copolymerization reaction Methods 0.000 description 2
239000000787 lecithin Substances 0.000 description 2
229940067606 lecithin Drugs 0.000 description 2
235000010445 lecithin Nutrition 0.000 description 2
159000000003 magnesium salts Chemical class 0.000 description 2
150000002739 metals Chemical class 0.000 description 2
238000002156 mixing Methods 0.000 description 2
150000002978 peroxides Chemical class 0.000 description 2
238000001556 precipitation Methods 0.000 description 2
239000011541 reaction mixture Substances 0.000 description 2
239000004094 surface-active agent Substances 0.000 description 2
125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 2
JMYZLRSSLFFUQN-UHFFFAOYSA-N (2-chlorobenzoyl) 2-chlorobenzenecarboperoxoate Chemical compound ClC1=CC=CC=C1C(=O)OOC(=O)C1=CC=CC=C1Cl JMYZLRSSLFFUQN-UHFFFAOYSA-N 0.000 description 1
QIVUCLWGARAQIO-OLIXTKCUSA-N (3s)-n-[(3s,5s,6r)-6-methyl-2-oxo-1-(2,2,2-trifluoroethyl)-5-(2,3,6-trifluorophenyl)piperidin-3-yl]-2-oxospiro[1h-pyrrolo[2,3-b]pyridine-3,6'-5,7-dihydrocyclopenta[b]pyridine]-3'-carboxamide Chemical compound C1([C@H]2[C@H](N(C(=O)[C@@H](NC(=O)C=3C=C4C[C@]5(CC4=NC=3)C3=CC=CN=C3NC5=O)C2)CC(F)(F)F)C)=C(F)C=CC(F)=C1F QIVUCLWGARAQIO-OLIXTKCUSA-N 0.000 description 1
YAJYJWXEWKRTPO-UHFFFAOYSA-N 2,3,3,4,4,5-hexamethylhexane-2-thiol Chemical compound CC(C)C(C)(C)C(C)(C)C(C)(C)S YAJYJWXEWKRTPO-UHFFFAOYSA-N 0.000 description 1
XMNIXWIUMCBBBL-UHFFFAOYSA-N 2-(2-phenylpropan-2-ylperoxy)propan-2-ylbenzene Chemical compound C=1C=CC=CC=1C(C)(C)OOC(C)(C)C1=CC=CC=C1 XMNIXWIUMCBBBL-UHFFFAOYSA-N 0.000 description 1
SBYMUDUGTIKLCR-UHFFFAOYSA-N 2-chloroethenylbenzene Chemical class ClC=CC1=CC=CC=C1 SBYMUDUGTIKLCR-UHFFFAOYSA-N 0.000 description 1
PYLDCZJUHYVOAF-UHFFFAOYSA-N 4-chlorobutyl acetate Chemical compound CC(=O)OCCCCCl PYLDCZJUHYVOAF-UHFFFAOYSA-N 0.000 description 1
HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 description 1
ITRPEGUUAVALKS-UHFFFAOYSA-L C([O-])([O-])=O.[Na+].[Cl+] Chemical compound C([O-])([O-])=O.[Na+].[Cl+] ITRPEGUUAVALKS-UHFFFAOYSA-L 0.000 description 1
VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical class S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
239000005977 Ethylene Substances 0.000 description 1
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
YIVJZNGAASQVEM-UHFFFAOYSA-N Lauroyl peroxide Chemical compound CCCCCCCCCCCC(=O)OOC(=O)CCCCCCCCCCC YIVJZNGAASQVEM-UHFFFAOYSA-N 0.000 description 1
VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 1
GYCMBHHDWRMZGG-UHFFFAOYSA-N Methylacrylonitrile Chemical compound CC(=C)C#N GYCMBHHDWRMZGG-UHFFFAOYSA-N 0.000 description 1
RSPISYXLHRIGJD-UHFFFAOYSA-N OOOO Chemical compound OOOO RSPISYXLHRIGJD-UHFFFAOYSA-N 0.000 description 1
239000005062 Polybutadiene Substances 0.000 description 1
BCKXLBQYZLBQEK-KVVVOXFISA-M Sodium oleate Chemical compound [Na+].CCCCCCCC\C=C/CCCCCCCC([O-])=O BCKXLBQYZLBQEK-KVVVOXFISA-M 0.000 description 1
239000002174 Styrene-butadiene Substances 0.000 description 1
XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
150000001242 acetic acid derivatives Chemical class 0.000 description 1
239000002253 acid Substances 0.000 description 1
150000001252 acrylic acid derivatives Chemical class 0.000 description 1
NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
239000013543 active substance Substances 0.000 description 1
239000000654 additive Substances 0.000 description 1
125000000217 alkyl group Chemical group 0.000 description 1
IMNFDUFMRHMDMM-UHFFFAOYSA-N anhydrous n-heptane Natural products CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 1
239000003945 anionic surfactant Substances 0.000 description 1
206010003549 asthenia Diseases 0.000 description 1
239000012752 auxiliary agent Substances 0.000 description 1
229910052788 barium Inorganic materials 0.000 description 1
DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
239000011324 bead Substances 0.000 description 1
MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 description 1
229920005549 butyl rubber Polymers 0.000 description 1
150000004649 carbonic acid derivatives Chemical class 0.000 description 1
125000002091 cationic group Chemical group 0.000 description 1
150000001768 cations Chemical class 0.000 description 1
239000012986 chain transfer agent Substances 0.000 description 1
239000003795 chemical substances by application Substances 0.000 description 1
150000001805 chlorine compounds Chemical class 0.000 description 1
238000000975 co-precipitation Methods 0.000 description 1
XJOBOFWTZOKMOH-UHFFFAOYSA-N decanoyl decaneperoxoate Chemical compound CCCCCCCCCC(=O)OOC(=O)CCCCCCCCC XJOBOFWTZOKMOH-UHFFFAOYSA-N 0.000 description 1
150000001993 dienes Chemical class 0.000 description 1
YRIUSKIDOIARQF-UHFFFAOYSA-N dodecyl benzenesulfonate Chemical compound CCCCCCCCCCCCOS(=O)(=O)C1=CC=CC=C1 YRIUSKIDOIARQF-UHFFFAOYSA-N 0.000 description 1
229940071161 dodecylbenzenesulfonate Drugs 0.000 description 1
229920001971 elastomer Polymers 0.000 description 1
150000004820 halides Chemical class 0.000 description 1
125000001475 halogen functional group Chemical group 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
239000007970 homogeneous dispersion Substances 0.000 description 1
229910001629 magnesium chloride Inorganic materials 0.000 description 1
FQPSGWSUVKBHSU-UHFFFAOYSA-N methacrylamide Chemical compound CC(=C)C(N)=O FQPSGWSUVKBHSU-UHFFFAOYSA-N 0.000 description 1
150000002823 nitrates Chemical class 0.000 description 1
239000012074 organic phase Substances 0.000 description 1
150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
229920002857 polybutadiene Polymers 0.000 description 1
229920001195 polyisoprene Polymers 0.000 description 1
239000001294 propane Substances 0.000 description 1
QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
239000005060 rubber Substances 0.000 description 1
239000013049 sediment Substances 0.000 description 1
239000011734 sodium Substances 0.000 description 1
229910052708 sodium Inorganic materials 0.000 description 1
229960005480 sodium caprylate Drugs 0.000 description 1
UDWXLZLRRVQONG-UHFFFAOYSA-M sodium hexanoate Chemical compound [Na+].CCCCCC([O-])=O UDWXLZLRRVQONG-UHFFFAOYSA-M 0.000 description 1
BYKRNSHANADUFY-UHFFFAOYSA-M sodium octanoate Chemical compound [Na+].CCCCCCCC([O-])=O BYKRNSHANADUFY-UHFFFAOYSA-M 0.000 description 1
229940067741 sodium octyl sulfate Drugs 0.000 description 1
229960000776 sodium tetradecyl sulfate Drugs 0.000 description 1
WFRKJMRGXGWHBM-UHFFFAOYSA-M sodium;octyl sulfate Chemical compound [Na+].CCCCCCCCOS([O-])(=O)=O WFRKJMRGXGWHBM-UHFFFAOYSA-M 0.000 description 1
UPUIQOIQVMNQAP-UHFFFAOYSA-M sodium;tetradecyl sulfate Chemical compound [Na+].CCCCCCCCCCCCCCOS([O-])(=O)=O UPUIQOIQVMNQAP-UHFFFAOYSA-M 0.000 description 1
239000007787 solid Substances 0.000 description 1
238000003756 stirring Methods 0.000 description 1
239000011115 styrene butadiene Substances 0.000 description 1
229920003048 styrene butadiene rubber Polymers 0.000 description 1
239000000126 substance Substances 0.000 description 1
150000003871 sulfonates Chemical class 0.000 description 1
150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
229920001897 terpolymer Polymers 0.000 description 1
SWAXTRYEYUTSAP-UHFFFAOYSA-N tert-butyl ethaneperoxoate Chemical compound CC(=O)OOC(C)(C)C SWAXTRYEYUTSAP-UHFFFAOYSA-N 0.000 description 1
125000002221 trityl group Chemical group [H]C1=C([H])C([H])=C([H])C([H])=C1C([*])(C1=C(C(=C(C(=C1[H])[H])[H])[H])[H])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 1
229920001567 vinyl ester resin Polymers 0.000 description 1
229920002554 vinyl polymer Polymers 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
- C08F255/00—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
- 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
- C08F2/00—Processes of polymerisation
- C08F2/12—Polymerisation in non-solvents
- C08F2/16—Aqueous medium
- C08F2/18—Suspension polymerisation
- 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
- C08F279/00—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00
- C08F279/02—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00 on to polymers of conjugated dienes

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Polymerisation Methods In General (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

SU7101732502A 1970-12-31 1971-12-31 Способ получени полимеров и сополимеров ненасыщенных соединений SU581875A3 (ru)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7047502A FR2123577A5 (fr)	1970-12-31	1970-12-31

Publications (1)

Publication Number	Publication Date
SU581875A3 true SU581875A3 (ru)	1977-11-25

Family

ID=9066672

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SU7101732502A SU581875A3 (ru)	1970-12-31	1971-12-31	Способ получени полимеров и сополимеров ненасыщенных соединений

Country Status (14)

Country	Link
JP (1)	JPS5129197B1 (fr)
BE (1)	BE777578A (fr)
CA (1)	CA965199A (fr)
DE (1)	DE2165369A1 (fr)
DK (1)	DK136076B (fr)
ES (1)	ES398438A1 (fr)
FI (1)	FI54318C (fr)
FR (1)	FR2123577A5 (fr)
GB (1)	GB1330990A (fr)
IT (1)	IT944618B (fr)
LU (1)	LU64524A1 (fr)
NL (1)	NL7118223A (fr)
SE (1)	SE399431B (fr)
SU (1)	SU581875A3 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2436961C3 (de) *	1974-07-31	1981-04-09	Ochtinskoe naučno-proizvodstvennoe ob"edinenie plastpolimer, Leningrad	Verfahren zur Herstellung schlagfester Pfropfmischpolymerisate aus Styrol oder Vinyltoluol und synthetischem Kautschuk

1970
- 1970-12-31 FR FR7047502A patent/FR2123577A5/fr not_active Expired
1971
- 1971-12-28 LU LU64524D patent/LU64524A1/xx unknown
- 1971-12-29 DE DE19712165369 patent/DE2165369A1/de active Pending
- 1971-12-29 DK DK641671A patent/DK136076B/da unknown
- 1971-12-29 FI FI373071A patent/FI54318C/fi active
- 1971-12-29 ES ES398438A patent/ES398438A1/es not_active Expired
- 1971-12-30 SE SE1692271A patent/SE399431B/xx unknown
- 1971-12-30 BE BE777578A patent/BE777578A/fr unknown
- 1971-12-31 GB GB6094771A patent/GB1330990A/en not_active Expired
- 1971-12-31 CA CA131,538A patent/CA965199A/en not_active Expired
- 1971-12-31 NL NL7118223A patent/NL7118223A/xx unknown
- 1971-12-31 IT IT3318671A patent/IT944618B/it active
- 1971-12-31 SU SU7101732502A patent/SU581875A3/ru active
- 1971-12-31 JP JP47003969A patent/JPS5129197B1/ja active Pending

Also Published As

Publication number	Publication date
FI54318B (fi)	1978-07-31
BE777578A (fr)	1972-04-17
DK136076C (fr)	1978-01-16
LU64524A1 (fr)	1972-06-20
FR2123577A5 (fr)	1972-09-15
NL7118223A (fr)	1972-07-04
FI54318C (fi)	1978-11-10
JPS5129197B1 (fr)	1976-08-24
DE2165369A1 (de)	1972-07-27
ES398438A1 (es)	1974-10-01
IT944618B (it)	1973-04-20
GB1330990A (en)	1973-09-19
DK136076B (da)	1977-08-08
CA965199A (en)	1975-03-25
SE399431B (sv)	1978-02-13

Publication	Publication Date	Title
US4200563A (en)	1980-04-29	Method of producing aqueous polymer emulsion with improved stability
US3975341A (en)	1976-08-17	Water in oil emulsion process for preparing gel-free polyelectrolyte particles
US4628071A (en)	1986-12-09	Emulsion copolymerization process
US4622356A (en)	1986-11-11	Polyacrylamide and polyacrylic acid polymers
US3432455A (en)	1969-03-11	Emulsion polymerization of unsaturated monomers
US3657378A (en)	1972-04-18	Preparing polyacrylates
GB1438449A (en)	1976-06-09	Preparation of aqueous polymer emulsions
US4029869A (en)	1977-06-14	Method of making broader molecular weight distribution polystyrene
JPS6232205B2 (fr)	1987-07-13
SU581875A3 (ru)	1977-11-25	Способ получени полимеров и сополимеров ненасыщенных соединений
US3255164A (en)	1966-06-07	Redox polymerization incorporating step of dissolving reducing agent in monomer
US3865772A (en)	1975-02-11	Polymerization process
IE43718B1 (en)	1981-05-06	Styrene polymers and their preparation
US3574177A (en)	1971-04-06	Production of acrylonitrile polymers
US3738972A (en)	1973-06-12	Process for production of styrene/acrylonitrile copolymers
US2388372A (en)	1945-11-06	Catalysts for the addition polymerization of unsaturated organic compounds
US3931133A (en)	1976-01-06	Suspension polymerization process for ethylenic monomers
US3418300A (en)	1968-12-24	Inhibition of polymerization
US3915942A (en)	1975-10-28	Process for producing acrylonitrile polymers
US4054547A (en)	1977-10-18	Polymerization of chloroprene
US3732336A (en)	1973-05-08	Methacrylonitrile polymerization process
GB1474580A (en)	1977-05-25	Process for the production of aqueous polymeric coating compositions and the dry copolymers therefrom
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SU676173A3 (ru)	1979-07-25	Способ получени поливинилхлорида
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