ES461336A1 - Un procedimiento para la preparacion de un polimero de ha- luro de vinilo. - Google Patents
Un procedimiento para la preparacion de un polimero de ha- luro de vinilo.Info
- Publication number
- ES461336A1 ES461336A1 ES461336A ES461336A ES461336A1 ES 461336 A1 ES461336 A1 ES 461336A1 ES 461336 A ES461336 A ES 461336A ES 461336 A ES461336 A ES 461336A ES 461336 A1 ES461336 A1 ES 461336A1
- Authority
- ES
- Spain
- Prior art keywords
- particle size
- weight
- monomeric
- present
- proportion
- 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.)
- Expired
Links
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
- C08F285/00—Macromolecular compounds obtained by polymerising monomers on to preformed graft polymers
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerisation Methods In General (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Graft Or Block Polymers (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/711,672 US4155899A (en) | 1972-05-08 | 1976-08-04 | Post bulk polymerization process for polyvinyl halide and composition thereof |
US05/811,215 US4137216A (en) | 1976-08-04 | 1977-06-29 | Post bulk polymerization process for polyvinyl halide and composition thereof |
Publications (1)
Publication Number | Publication Date |
---|---|
ES461336A1 true ES461336A1 (es) | 1978-12-01 |
Family
ID=27108681
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES461336A Expired ES461336A1 (es) | 1976-08-04 | 1977-08-03 | Un procedimiento para la preparacion de un polimero de ha- luro de vinilo. |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS5411990A (it) |
BR (1) | BR7705090A (it) |
CA (1) | CA1102046A (it) |
DE (1) | DE2735022A1 (it) |
ES (1) | ES461336A1 (it) |
FR (1) | FR2368502A2 (it) |
GB (1) | GB1569440A (it) |
IT (1) | IT1085675B (it) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2837173A1 (de) * | 1978-08-25 | 1980-02-28 | Dynamit Nobel Ag | Verfahren zur massepolymerisation von vinylchlorid |
JPS5876435A (ja) * | 1981-10-30 | 1983-05-09 | Japan Synthetic Rubber Co Ltd | 重合体粒子 |
US5507067A (en) * | 1994-05-12 | 1996-04-16 | Newtronics Pty Ltd. | Electronic vacuum cleaner control system |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1525258A (fr) * | 1967-04-04 | 1968-05-17 | Pechiney Saint Gobain | Produits réticulés réalisés à partir de compositions à base de chlorure de vinyle contenant des copolymères à base d'acétate de vinyle et d'éthylène greffés par du chlorure de vinyle |
US3875130A (en) * | 1969-05-19 | 1975-04-01 | Pechiney Saint Gobain | Preparation with seeding of polymers insoluble in their monomeric compositions |
BE787046A (fr) * | 1971-08-06 | 1973-02-01 | Hooker Chemical Corp | Procede de preparation de polymeres et de copolymeres de chlorure de vinyle par polymerisation en masse |
BE787640A (fr) * | 1971-08-17 | 1973-02-19 | Hooker Chemical Corp | Procede d'obtention de polymeres et de copolymeres de chlorure de vinyle en particules de petite taille ayant une surface fondue |
FR2181432B1 (it) * | 1972-04-24 | 1974-07-26 | Gerdec | |
JPS4985718A (it) * | 1972-12-22 | 1974-08-16 | ||
US3836510A (en) * | 1972-12-27 | 1974-09-17 | Hooker Chemical Corp | Vinyl halide terpolymer and bulk process for preparation |
US4028329A (en) * | 1974-07-24 | 1977-06-07 | Hooker Chemicals & Plastics Corporation | Process for the bulk polymerization of vinyl halide polymers showing reduced reactor scale formation |
-
1977
- 1977-08-02 FR FR7723716A patent/FR2368502A2/fr active Granted
- 1977-08-02 JP JP9330777A patent/JPS5411990A/ja active Pending
- 1977-08-02 BR BR7705090A patent/BR7705090A/pt unknown
- 1977-08-02 CA CA283,933A patent/CA1102046A/en not_active Expired
- 1977-08-03 IT IT2644977A patent/IT1085675B/it active
- 1977-08-03 GB GB3258877A patent/GB1569440A/en not_active Expired
- 1977-08-03 ES ES461336A patent/ES461336A1/es not_active Expired
- 1977-08-03 DE DE19772735022 patent/DE2735022A1/de not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
IT1085675B (it) | 1985-05-28 |
GB1569440A (en) | 1980-06-18 |
DE2735022A1 (de) | 1978-02-09 |
FR2368502B2 (it) | 1984-11-16 |
JPS5411990A (en) | 1979-01-29 |
FR2368502A2 (fr) | 1978-05-19 |
CA1102046A (en) | 1981-05-26 |
BR7705090A (pt) | 1978-04-04 |
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