HRP980412A2 - Organic dialkyl peroxydicarbonate solution, method for obtaining the same and preparation of halogenated polymers using organic solution and obtained halogenated polymers - Google Patents
Organic dialkyl peroxydicarbonate solution, method for obtaining the same and preparation of halogenated polymers using organic solution and obtained halogenated polymersInfo
- Publication number
- HRP980412A2 HRP980412A2 HR09700634A HRP980412A HRP980412A2 HR P980412 A2 HRP980412 A2 HR P980412A2 HR 09700634 A HR09700634 A HR 09700634A HR P980412 A HRP980412 A HR P980412A HR P980412 A2 HRP980412 A2 HR P980412A2
- Authority
- HR
- Croatia
- Prior art keywords
- dialkyl
- obtaining
- peroxydicarbonate
- halogenated polymers
- alkyl chains
- Prior art date
Links
- BEQKKZICTDFVMG-UHFFFAOYSA-N 1,2,3,4,6-pentaoxepane-5,7-dione Chemical compound O=C1OOOOC(=O)O1 BEQKKZICTDFVMG-UHFFFAOYSA-N 0.000 title claims description 83
- 229920000642 polymer Polymers 0.000 title claims description 60
- 238000000034 method Methods 0.000 title claims description 51
- 238000002360 preparation method Methods 0.000 title description 2
- 125000000217 alkyl group Chemical group 0.000 claims description 49
- 238000006116 polymerization reaction Methods 0.000 claims description 46
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 35
- 230000008569 process Effects 0.000 claims description 34
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 claims description 24
- 239000003960 organic solvent Substances 0.000 claims description 20
- 239000000178 monomer Substances 0.000 claims description 17
- 239000002904 solvent Substances 0.000 claims description 17
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical group [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 14
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 12
- SAOKZLXYCUGLFA-UHFFFAOYSA-N bis(2-ethylhexyl) adipate Chemical group CCCCC(CC)COC(=O)CCCCC(=O)OCC(CC)CCCC SAOKZLXYCUGLFA-UHFFFAOYSA-N 0.000 claims description 12
- 239000000460 chlorine Substances 0.000 claims description 12
- 229910052801 chlorine Inorganic materials 0.000 claims description 12
- 229940067572 diethylhexyl adipate Drugs 0.000 claims description 12
- 238000000605 extraction Methods 0.000 claims description 12
- 239000007900 aqueous suspension Substances 0.000 claims description 10
- 229910017053 inorganic salt Inorganic materials 0.000 claims description 10
- JLSIEHRMXULWOA-UHFFFAOYSA-N carboxyoxy 3-ethyloctan-3-yl carbonate Chemical compound CCCCCC(CC)(CC)OC(=O)OOC(O)=O JLSIEHRMXULWOA-UHFFFAOYSA-N 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 9
- 230000009471 action Effects 0.000 claims description 8
- 239000011780 sodium chloride Substances 0.000 claims description 7
- 239000002253 acid Substances 0.000 claims description 6
- 150000007513 acids Chemical class 0.000 claims description 6
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical class OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 claims description 6
- LAWHHRXCBUNWFI-UHFFFAOYSA-N 2-pentylpropanedioic acid Chemical compound CCCCCC(C(O)=O)C(O)=O LAWHHRXCBUNWFI-UHFFFAOYSA-N 0.000 claims description 5
- 239000012431 aqueous reaction media Substances 0.000 claims description 5
- 239000004014 plasticizer Substances 0.000 claims description 5
- 150000002978 peroxides Chemical class 0.000 claims description 3
- 150000007942 carboxylates Chemical class 0.000 claims 1
- 239000000243 solution Substances 0.000 description 53
- -1 alkyl chloroformate Chemical compound 0.000 description 50
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 39
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 20
- 238000006243 chemical reaction Methods 0.000 description 15
- 239000003999 initiator Substances 0.000 description 15
- 229920000915 polyvinyl chloride Polymers 0.000 description 15
- 239000004800 polyvinyl chloride Substances 0.000 description 15
- 239000008346 aqueous phase Substances 0.000 description 14
- 239000000047 product Substances 0.000 description 13
- 239000002609 medium Substances 0.000 description 10
- 125000005634 peroxydicarbonate group Chemical group 0.000 description 9
- 239000007864 aqueous solution Substances 0.000 description 8
- 230000007547 defect Effects 0.000 description 8
- 229920001577 copolymer Polymers 0.000 description 7
- 229920002451 polyvinyl alcohol Polymers 0.000 description 7
- 235000019422 polyvinyl alcohol Nutrition 0.000 description 7
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 6
- 239000004372 Polyvinyl alcohol Substances 0.000 description 6
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 6
- 125000004177 diethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 6
- 230000007062 hydrolysis Effects 0.000 description 6
- 238000006460 hydrolysis reaction Methods 0.000 description 6
- 238000002156 mixing Methods 0.000 description 6
- 239000012071 phase Substances 0.000 description 6
- 239000012429 reaction media Substances 0.000 description 6
- 150000001336 alkenes Chemical class 0.000 description 5
- 229920001519 homopolymer Polymers 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 229910001415 sodium ion Inorganic materials 0.000 description 5
- 238000003756 stirring Methods 0.000 description 5
- UWNADWZGEHDQAB-UHFFFAOYSA-N 2,5-dimethylhexane Chemical group CC(C)CCC(C)C UWNADWZGEHDQAB-UHFFFAOYSA-N 0.000 description 4
- OEPOKWHJYJXUGD-UHFFFAOYSA-N 2-(3-phenylmethoxyphenyl)-1,3-thiazole-4-carbaldehyde Chemical compound O=CC1=CSC(C=2C=C(OCC=3C=CC=CC=3)C=CC=2)=N1 OEPOKWHJYJXUGD-UHFFFAOYSA-N 0.000 description 4
- 238000009835 boiling Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000011065 in-situ storage Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000012074 organic phase Substances 0.000 description 4
- 150000003839 salts Chemical class 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- FKNQFGJONOIPTF-UHFFFAOYSA-N Sodium cation Chemical compound [Na+] FKNQFGJONOIPTF-UHFFFAOYSA-N 0.000 description 3
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 3
- QYKIQEUNHZKYBP-UHFFFAOYSA-N Vinyl ether Chemical class C=COC=C QYKIQEUNHZKYBP-UHFFFAOYSA-N 0.000 description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 3
- 229910001514 alkali metal chloride Inorganic materials 0.000 description 3
- 150000001408 amides Chemical class 0.000 description 3
- 229910021529 ammonia Inorganic materials 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 125000004432 carbon atom Chemical group C* 0.000 description 3
- 238000007872 degassing Methods 0.000 description 3
- 239000002270 dispersing agent Substances 0.000 description 3
- 230000008030 elimination Effects 0.000 description 3
- 238000003379 elimination reaction Methods 0.000 description 3
- CWINGZLCRSDKCL-UHFFFAOYSA-N ethoxycarbonyloxy ethyl carbonate Chemical compound CCOC(=O)OOC(=O)OCC CWINGZLCRSDKCL-UHFFFAOYSA-N 0.000 description 3
- 238000005755 formation reaction Methods 0.000 description 3
- 238000007710 freezing Methods 0.000 description 3
- 230000008014 freezing Effects 0.000 description 3
- 238000001033 granulometry Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 229910021645 metal ion Inorganic materials 0.000 description 3
- 150000002825 nitriles Chemical class 0.000 description 3
- PFUVRDFDKPNGAV-UHFFFAOYSA-N sodium peroxide Chemical compound [Na+].[Na+].[O-][O-] PFUVRDFDKPNGAV-UHFFFAOYSA-N 0.000 description 3
- 125000000391 vinyl group Chemical class [H]C([*])=C([H])[H] 0.000 description 3
- BJQHLKABXJIVAM-BGYRXZFFSA-N 1-o-[(2r)-2-ethylhexyl] 2-o-[(2s)-2-ethylhexyl] benzene-1,2-dicarboxylate Chemical compound CCCC[C@H](CC)COC(=O)C1=CC=CC=C1C(=O)OC[C@H](CC)CCCC BJQHLKABXJIVAM-BGYRXZFFSA-N 0.000 description 2
- LELXELKZOZFPNH-UHFFFAOYSA-N 2-(3-ethyloctan-3-yloxycarbonyl)heptanoic acid Chemical class CCCCCC(C(O)=O)C(=O)OC(CC)(CC)CCCCC LELXELKZOZFPNH-UHFFFAOYSA-N 0.000 description 2
- WEKZHBUUPPVAOG-UHFFFAOYSA-N 3-ethyloctan-3-yl carbonochloridate Chemical compound CCCCCC(CC)(CC)OC(Cl)=O WEKZHBUUPPVAOG-UHFFFAOYSA-N 0.000 description 2
- BJQHLKABXJIVAM-UHFFFAOYSA-N Diethylhexyl phthalate Natural products CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC BJQHLKABXJIVAM-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 150000001278 adipic acid derivatives Chemical class 0.000 description 2
- 239000012736 aqueous medium Substances 0.000 description 2
- 239000002585 base Substances 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 2
- 238000010908 decantation Methods 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 2
- VULITXSBWQELDA-UHFFFAOYSA-N dibutyl 2-heptylpropanedioate Chemical class CCCCCCCC(C(=O)OCCCC)C(=O)OCCCC VULITXSBWQELDA-UHFFFAOYSA-N 0.000 description 2
- VBPRCPAJVAYMNK-UHFFFAOYSA-N dibutyl 2-propylpropanedioate Chemical class CCCCOC(=O)C(CCC)C(=O)OCCCC VBPRCPAJVAYMNK-UHFFFAOYSA-N 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000000977 initiatory effect Effects 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
- 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 2
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical group CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 2
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 2
- 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 2
- 230000009467 reduction Effects 0.000 description 2
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical class OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- TYFQFVWCELRYAO-UHFFFAOYSA-N suberic acid Chemical class OC(=O)CCCCCCC(O)=O TYFQFVWCELRYAO-UHFFFAOYSA-N 0.000 description 2
- 150000003890 succinate salts Chemical class 0.000 description 2
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 229920001567 vinyl ester resin Chemical class 0.000 description 2
- BQCIDUSAKPWEOX-UHFFFAOYSA-N 1,1-Difluoroethene Chemical compound FC(F)=C BQCIDUSAKPWEOX-UHFFFAOYSA-N 0.000 description 1
- IOPYVZVNUXHZCP-UHFFFAOYSA-N 2-(3-ethyloctan-3-yloxycarbonyl)benzoic acid Chemical class CCCCCC(CC)(CC)OC(=O)C1=CC=CC=C1C(O)=O IOPYVZVNUXHZCP-UHFFFAOYSA-N 0.000 description 1
- DENRZTOTBWPOID-UHFFFAOYSA-N 2-(3-ethyloctan-3-yloxycarbonyl)undecanoic acid Chemical class CCCCCCCCCC(C(O)=O)C(=O)OC(CC)(CC)CCCCC DENRZTOTBWPOID-UHFFFAOYSA-N 0.000 description 1
- 241000251468 Actinopterygii Species 0.000 description 1
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical class C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 239000005662 Paraffin oil Substances 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- WNLRTRBMVRJNCN-UHFFFAOYSA-L adipate(2-) Chemical compound [O-]C(=O)CCCCC([O-])=O WNLRTRBMVRJNCN-UHFFFAOYSA-L 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 159000000032 aromatic acids Chemical class 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 235000019400 benzoyl peroxide Nutrition 0.000 description 1
- 239000012267 brine Substances 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 229910052792 caesium Inorganic materials 0.000 description 1
- TVFDJXOCXUVLDH-UHFFFAOYSA-N caesium atom Chemical compound [Cs] TVFDJXOCXUVLDH-UHFFFAOYSA-N 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- 229920003086 cellulose ether Polymers 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- RIFGWPKJUGCATF-UHFFFAOYSA-N ethyl chloroformate Chemical compound CCOC(Cl)=O RIFGWPKJUGCATF-UHFFFAOYSA-N 0.000 description 1
- 238000011066 ex-situ storage Methods 0.000 description 1
- 238000000705 flame atomic absorption spectrometry Methods 0.000 description 1
- XUCNUKMRBVNAPB-UHFFFAOYSA-N fluoroethene Chemical compound FC=C XUCNUKMRBVNAPB-UHFFFAOYSA-N 0.000 description 1
- 230000009477 glass transition Effects 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 125000005395 methacrylic acid group Chemical group 0.000 description 1
- 229910017464 nitrogen compound Inorganic materials 0.000 description 1
- 150000002830 nitrogen compounds Chemical class 0.000 description 1
- FIBARIGPBPUBHC-UHFFFAOYSA-N octyl 8-(3-octyloxiran-2-yl)octanoate Chemical compound CCCCCCCCOC(=O)CCCCCCCC1OC1CCCCCCCC FIBARIGPBPUBHC-UHFFFAOYSA-N 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 235000019198 oils Nutrition 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 1
- 235000012424 soybean oil Nutrition 0.000 description 1
- 239000003549 soybean oil Substances 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C407/00—Preparation of peroxy compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C407/00—Preparation of peroxy compounds
- C07C407/003—Separation; Purification; Stabilisation; Use of additives
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE9700634A BE1011295A3 (fr) | 1997-07-22 | 1997-07-22 | Solution organique de peroxydicarbonate de dialkyle, procede pour l'obtenir, preparation de polymeres halogenes a l'intervention de celle-ci et polymeres halogenes obtenus. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HRP980412A2 true HRP980412A2 (en) | 1999-04-30 |
Family
ID=3890656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HR09700634A HRP980412A2 (en) | 1997-07-22 | 1998-07-22 | Organic dialkyl peroxydicarbonate solution, method for obtaining the same and preparation of halogenated polymers using organic solution and obtained halogenated polymers |
Country Status (9)
| Country | Link |
|---|---|
| AR (1) | AR016373A1 (xx) |
| AU (1) | AU9161498A (xx) |
| BE (1) | BE1011295A3 (xx) |
| DZ (1) | DZ2565A1 (xx) |
| HR (1) | HRP980412A2 (xx) |
| ID (1) | ID20609A (xx) |
| MA (1) | MA24611A1 (xx) |
| WO (1) | WO1999005102A1 (xx) |
| ZA (1) | ZA986498B (xx) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL363747A1 (en) | 2001-03-23 | 2004-11-29 | Akzo Nobel N.V. | Storage stable aqueous organic peroxide emulsions |
| FR2984331A1 (fr) * | 2011-12-15 | 2013-06-21 | Solvay | Procede de preparation d'une solution organique d'un peroxydicarbonate de dialkyle |
| KR20230171954A (ko) | 2021-04-19 | 2023-12-21 | 솔베이 스페셜티 폴리머스 이태리 에스.피.에이. | 리튬 전지 전극용 조성물 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT243234B (de) * | 1962-10-06 | 1965-10-25 | Hoechst Ag | Verfahren zur Herstellung von Lösungen von Peroxydikohlensäureestern |
| NL132378C (xx) * | 1966-06-23 | |||
| FR2253760B1 (xx) * | 1973-12-05 | 1976-10-08 | Solvay | |
| NO761321L (xx) * | 1975-07-30 | 1977-02-01 | Continental Oil Co | |
| BE1009969A3 (fr) * | 1996-01-25 | 1997-11-04 | Solvay | Procede pour la polymerisation en suspension aqueuse du chlorure de vinyle a l'intervention de peroxydicarbonates de dialkyle. |
-
1997
- 1997-07-22 BE BE9700634A patent/BE1011295A3/fr not_active IP Right Cessation
-
1998
- 1998-07-16 WO PCT/EP1998/004964 patent/WO1999005102A1/fr active Application Filing
- 1998-07-16 AU AU91614/98A patent/AU9161498A/en not_active Abandoned
- 1998-07-20 MA MA25177A patent/MA24611A1/fr unknown
- 1998-07-21 AR ARP980103560A patent/AR016373A1/es unknown
- 1998-07-21 DZ DZ980175A patent/DZ2565A1/xx active
- 1998-07-21 ZA ZA9806498A patent/ZA986498B/xx unknown
- 1998-07-22 ID IDP981037A patent/ID20609A/id unknown
- 1998-07-22 HR HR09700634A patent/HRP980412A2/hr not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| AR016373A1 (es) | 2001-07-04 |
| MA24611A1 (fr) | 1999-04-01 |
| BE1011295A3 (fr) | 1999-07-06 |
| DZ2565A1 (fr) | 2003-02-15 |
| ZA986498B (en) | 2000-01-21 |
| WO1999005102A1 (fr) | 1999-02-04 |
| ID20609A (id) | 1999-01-28 |
| AU9161498A (en) | 1999-02-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP4291378B2 (ja) | ジアルキルパーオキシジカーボネート溶液の製造方法 | |
| JP6199336B2 (ja) | ジアシルパーオキサイドを含む重合化方法 | |
| CA2353753C (en) | Improved process for manufacture of polyvinyl chloride | |
| HRP980412A2 (en) | Organic dialkyl peroxydicarbonate solution, method for obtaining the same and preparation of halogenated polymers using organic solution and obtained halogenated polymers | |
| RU2260601C2 (ru) | Способ получения поливинилхлорида | |
| JPH09110908A (ja) | 塩化ビニル系重合体の製造方法 | |
| JPH07292194A (ja) | 樹脂組成物 | |
| JPH0643387B2 (ja) | パーエステル類、それらの製造法および重合開始剤としての使用法 | |
| KR20210034418A (ko) | 염화비닐계 중합체의 제조방법 | |
| JPS6129366B2 (xx) | ||
| JP3213825B2 (ja) | 塩化ビニル系重合体の製造方法 | |
| KR20200067770A (ko) | 염소화 폴리염화비닐 수지의 제조 방법 | |
| KR20220115095A (ko) | 플루오로중합체의 제조 방법 | |
| JPH0262129B2 (xx) | ||
| JPH0710891B2 (ja) | 塩化ビニル系樹脂の製造方法 | |
| JPS5956409A (ja) | 塩化ビニル系単量体の重合方法 | |
| JPH05262806A (ja) | 塩化ビニル系重合体の製造方法 | |
| JP2001059002A (ja) | 塩化ビニル系樹脂の製造方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A1OB | Publication of a patent application | ||
| ODRP | Renewal fee for the maintenance of a patent |
Payment date: 19990722 Year of fee payment: 2 |
|
| AIPI | Request for the grant of a patent on the basis of a substantive examination of a patent application | ||
| ODBI | Application refused |