FR2364229A1 - Procede de preparation de polymerisa - Google Patents
Procede de preparation de polymerisaInfo
- Publication number
- FR2364229A1 FR2364229A1 FR7727336A FR7727336A FR2364229A1 FR 2364229 A1 FR2364229 A1 FR 2364229A1 FR 7727336 A FR7727336 A FR 7727336A FR 7727336 A FR7727336 A FR 7727336A FR 2364229 A1 FR2364229 A1 FR 2364229A1
- Authority
- FR
- France
- Prior art keywords
- suspension
- weight
- compound
- polymerisa
- preparation process
- 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.)
- Granted
Links
- 238000002360 preparation method Methods 0.000 title abstract 2
- 239000000725 suspension Substances 0.000 abstract 4
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 230000001603 reducing effect Effects 0.000 abstract 2
- 239000012190 activator Substances 0.000 abstract 1
- 239000007900 aqueous suspension Substances 0.000 abstract 1
- 150000002484 inorganic compounds Chemical class 0.000 abstract 1
- 229910010272 inorganic material Inorganic materials 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000000178 monomer Substances 0.000 abstract 1
- 150000002894 organic compounds Chemical class 0.000 abstract 1
- 238000006116 polymerization reaction Methods 0.000 abstract 1
- 230000000087 stabilizing effect Effects 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- 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
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/16—Making expandable particles
- C08J9/20—Making expandable particles by suspension polymerisation in the presence of the blowing agent
-
- 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
- C08F12/00—Homopolymers and 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 aromatic carbocyclic ring
- C08F12/02—Monomers containing only one unsaturated aliphatic radical
- C08F12/04—Monomers containing only one unsaturated aliphatic radical containing one ring
- C08F12/06—Hydrocarbons
- C08F12/08—Styrene
-
- 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
- C08J2325/00—Characterised by the use 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 aromatic carbocyclic ring; Derivatives of such polymers
- C08J2325/02—Homopolymers or copolymers of hydrocarbons
- C08J2325/04—Homopolymers or copolymers of styrene
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Polymerisation Methods In General (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19762640999 DE2640999A1 (de) | 1976-09-11 | 1976-09-11 | Verfahren zur herstellung von styrol-suspensionspolymerisaten |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2364229A1 true FR2364229A1 (fr) | 1978-04-07 |
| FR2364229B3 FR2364229B3 (xx) | 1980-06-06 |
Family
ID=5987710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7727336A Granted FR2364229A1 (fr) | 1976-09-11 | 1977-09-09 | Procede de preparation de polymerisa |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS5335785A (xx) |
| DE (1) | DE2640999A1 (xx) |
| FR (1) | FR2364229A1 (xx) |
| GB (1) | GB1583364A (xx) |
| NL (1) | NL7709946A (xx) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS582734Y2 (ja) * | 1978-12-26 | 1983-01-18 | 株式会社タカラ | 袋口等の結束器における紐案内装置 |
| JPS5922902A (ja) * | 1982-07-29 | 1984-02-06 | Daicel Chem Ind Ltd | 懸濁重合法 |
| DE69124526T2 (de) * | 1991-06-25 | 1997-09-11 | Ochtinskoe N Proizv Ob Edineni | Verfahren zur herstellung von polystyrolkunststoffen |
| US9453083B2 (en) * | 2013-03-14 | 2016-09-27 | Saudi Basic Industries Corporation | Vinyl polymers prepared via suspension polymerization and methods thereof |
-
1976
- 1976-09-11 DE DE19762640999 patent/DE2640999A1/de not_active Withdrawn
-
1977
- 1977-09-09 NL NL7709946A patent/NL7709946A/xx not_active Application Discontinuation
- 1977-09-09 GB GB3769977A patent/GB1583364A/en not_active Expired
- 1977-09-09 JP JP10800577A patent/JPS5335785A/ja active Pending
- 1977-09-09 FR FR7727336A patent/FR2364229A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5335785A (en) | 1978-04-03 |
| GB1583364A (en) | 1981-01-28 |
| DE2640999A1 (de) | 1978-03-16 |
| NL7709946A (nl) | 1978-03-14 |
| FR2364229B3 (xx) | 1980-06-06 |
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