AT340681B - Verfahren zur herstellung von vinylchloridpolymerisaten - Google Patents
Verfahren zur herstellung von vinylchloridpolymerisatenInfo
- Publication number
- AT340681B AT340681B AT476275A AT476275A AT340681B AT 340681 B AT340681 B AT 340681B AT 476275 A AT476275 A AT 476275A AT 476275 A AT476275 A AT 476275A AT 340681 B AT340681 B AT 340681B
- Authority
- AT
- Austria
- Prior art keywords
- polymerisates
- production
- vinyl chloride
- vinyl
- chloride
- Prior art date
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
- C08F6/00—Post-polymerisation treatments
- C08F6/14—Treatment of polymer emulsions
- C08F6/20—Concentration
-
- 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
- C08F6/00—Post-polymerisation treatments
- C08F6/001—Removal of residual monomers by physical means
- C08F6/003—Removal of residual monomers by physical means from polymer solutions, suspensions, dispersions or emulsions without recovery of the polymer therefrom
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742429777 DE2429777B2 (de) | 1974-06-21 | 1974-06-21 | Verfahren zur Entfernung von nicht ungesetztem, restlichem Vinylchlorid aus wäßrigen Dispersionen von Vinylchloridpolymerisaten |
| DE19742439203 DE2439203B2 (de) | 1974-08-16 | 1974-08-16 | Verfahren zur Entfernung von nicht umgesetztem, restlichen Vinchlorid aus wäßrigen Dispersionen von Vinylchloridpolymerisaten |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ATA476275A ATA476275A (de) | 1977-04-15 |
| AT340681B true AT340681B (de) | 1977-12-27 |
Family
ID=25767305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT476275A AT340681B (de) | 1974-06-21 | 1975-06-20 | Verfahren zur herstellung von vinylchloridpolymerisaten |
Country Status (8)
| Country | Link |
|---|---|
| AT (1) | AT340681B (sv) |
| CH (1) | CH617444A5 (sv) |
| ES (1) | ES438576A1 (sv) |
| FR (1) | FR2275488A1 (sv) |
| GB (1) | GB1498698A (sv) |
| IT (1) | IT1039140B (sv) |
| NL (1) | NL161774C (sv) |
| SE (1) | SE407411B (sv) |
-
1974
- 1974-09-20 NL NL7412471A patent/NL161774C/xx not_active IP Right Cessation
-
1975
- 1975-06-14 ES ES438576A patent/ES438576A1/es not_active Expired
- 1975-06-19 GB GB2612575A patent/GB1498698A/en not_active Expired
- 1975-06-19 CH CH799375A patent/CH617444A5/de not_active IP Right Cessation
- 1975-06-19 IT IT2456675A patent/IT1039140B/it active
- 1975-06-19 SE SE7507121A patent/SE407411B/sv not_active IP Right Cessation
- 1975-06-20 FR FR7519312A patent/FR2275488A1/fr active Granted
- 1975-06-20 AT AT476275A patent/AT340681B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| FR2275488B1 (sv) | 1978-12-08 |
| CH617444A5 (en) | 1980-05-30 |
| ES438576A1 (es) | 1977-05-16 |
| NL161774B (nl) | 1979-10-15 |
| IT1039140B (it) | 1979-12-10 |
| NL7412471A (nl) | 1975-12-23 |
| ATA476275A (de) | 1977-04-15 |
| SE407411B (sv) | 1979-03-26 |
| FR2275488A1 (fr) | 1976-01-16 |
| NL161774C (nl) | 1980-03-17 |
| SE7507121L (sv) | 1975-12-22 |
| GB1498698A (en) | 1978-01-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee |