GB892106A - Process for the preparation of an auxiliary suspending agent to be used for obtaining by a suspension-polymerization process, polyvinyl chloride having a high-porosity and a non-glasslike surface - Google Patents
Process for the preparation of an auxiliary suspending agent to be used for obtaining by a suspension-polymerization process, polyvinyl chloride having a high-porosity and a non-glasslike surfaceInfo
- Publication number
- GB892106A GB892106A GB23316/59A GB2331659A GB892106A GB 892106 A GB892106 A GB 892106A GB 23316/59 A GB23316/59 A GB 23316/59A GB 2331659 A GB2331659 A GB 2331659A GB 892106 A GB892106 A GB 892106A
- Authority
- GB
- United Kingdom
- Prior art keywords
- polymerization
- suspending agent
- suspension
- catalyst
- copolymer
- 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
- C08F16/00—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 alcohol, ether, aldehydo, ketonic, acetal or ketal radical
-
- 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
- C08F218/00—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 acyloxy radical of a saturated carboxylic acid, of carbonic acid or of a haloformic acid
- C08F218/02—Esters of monocarboxylic acids
- C08F218/04—Vinyl esters
- C08F218/08—Vinyl acetate
-
- 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
- C08F263/00—Macromolecular compounds obtained by polymerising monomers on to polymers of esters of unsaturated alcohols with saturated acids as defined in group C08F18/00
- C08F263/02—Macromolecular compounds obtained by polymerising monomers on to polymers of esters of unsaturated alcohols with saturated acids as defined in group C08F18/00 on to polymers of vinyl esters with monocarboxylic acids
- C08F263/04—Macromolecular compounds obtained by polymerising monomers on to polymers of esters of unsaturated alcohols with saturated acids as defined in group C08F18/00 on to polymers of vinyl esters with monocarboxylic acids on to polymers of vinyl acetate
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S526/91—Suspending agents
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)
- Polymerization Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT892106X | 1958-12-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB892106A true GB892106A (en) | 1962-03-21 |
Family
ID=11331440
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB23316/59A Expired GB892106A (en) | 1958-12-17 | 1959-07-07 | Process for the preparation of an auxiliary suspending agent to be used for obtaining by a suspension-polymerization process, polyvinyl chloride having a high-porosity and a non-glasslike surface |
Country Status (5)
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2234751A (en) * | 1989-08-10 | 1991-02-13 | Basf Corp | Rigid polyurethane foams prepared from polyvinyl acetate/allyl alcohol polyols,and process for making same |
GB2234750A (en) * | 1989-08-10 | 1991-02-13 | Basf Corp | Polyvinyl acetate/allyl alcohol copolymers |
US5070140A (en) * | 1989-12-22 | 1991-12-03 | Basf Corporation | Copolymers of vinyl acetate and allyl glycidyl ether capped C12 -C.sub. |
US5480954A (en) * | 1994-09-21 | 1996-01-02 | Arco Chemical Technology, L.P. | Allyl ester copolymers with allylic alcohols or propoxylated allylic alcohols |
US5605995A (en) * | 1994-09-21 | 1997-02-25 | Arco Chemical Technology, L.P. | Hydroxy-functional allyl terpolymers |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT643255A (US07122603-20061017-C00294.png) * | 1960-12-30 | |||
BE670326A (US07122603-20061017-C00294.png) * | 1965-09-30 | 1966-03-30 | ||
IT1235098B (it) * | 1989-06-15 | 1992-06-18 | Francesco Carlin | Procedimento per la produzione in emulsione acquosa di miscele di alcoli polivinilici e prodotti cosi' ottenuti. |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2917494A (en) * | 1956-06-20 | 1959-12-15 | Monsanto Chemicals | Vinyl halide suspension polymerization process |
-
0
- BE BE581154D patent/BE581154A/xx unknown
-
1959
- 1959-07-07 GB GB23316/59A patent/GB892106A/en not_active Expired
- 1959-07-08 DE DES63822A patent/DE1128664B/de active Pending
- 1959-07-24 FR FR801117A patent/FR1234898A/fr not_active Expired
- 1959-08-27 US US836346A patent/US3049520A/en not_active Expired - Lifetime
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2234751A (en) * | 1989-08-10 | 1991-02-13 | Basf Corp | Rigid polyurethane foams prepared from polyvinyl acetate/allyl alcohol polyols,and process for making same |
GB2234750A (en) * | 1989-08-10 | 1991-02-13 | Basf Corp | Polyvinyl acetate/allyl alcohol copolymers |
US5070140A (en) * | 1989-12-22 | 1991-12-03 | Basf Corporation | Copolymers of vinyl acetate and allyl glycidyl ether capped C12 -C.sub. |
US5480954A (en) * | 1994-09-21 | 1996-01-02 | Arco Chemical Technology, L.P. | Allyl ester copolymers with allylic alcohols or propoxylated allylic alcohols |
US5519103A (en) * | 1994-09-21 | 1996-05-21 | Arco Chemical Company | Allyl ester copolymers with allylic alcohols or propoxylated allylic alcohols |
US5569714A (en) * | 1994-09-21 | 1996-10-29 | Arco Chemical Technology, L.P. | Allyl ester copolymers with allylic alcohols or propoxylated allylic alcohols |
US5605995A (en) * | 1994-09-21 | 1997-02-25 | Arco Chemical Technology, L.P. | Hydroxy-functional allyl terpolymers |
US5639827A (en) * | 1994-09-21 | 1997-06-17 | Arco Chemical Technology, L.P. | Allyl ester copolymers with allylic alcohols or propoxylated allylic alcohols |
Also Published As
Publication number | Publication date |
---|---|
DE1128664B (de) | 1962-04-26 |
US3049520A (en) | 1962-08-14 |
FR1234898A (fr) | 1960-10-19 |
BE581154A (US07122603-20061017-C00294.png) |
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