AT282946B - Verfahren zur kontinuierlichen Herstellung von Polyvinylalkohol - Google Patents
Verfahren zur kontinuierlichen Herstellung von PolyvinylalkoholInfo
- Publication number
- AT282946B AT282946B AT869068A AT869068A AT282946B AT 282946 B AT282946 B AT 282946B AT 869068 A AT869068 A AT 869068A AT 869068 A AT869068 A AT 869068A AT 282946 B AT282946 B AT 282946B
- Authority
- AT
- Austria
- Prior art keywords
- polyvinyl alcohol
- continuous production
- continuous
- production
- polyvinyl
- Prior art date
Links
- 239000004372 Polyvinyl alcohol Substances 0.000 title 1
- 238000010924 continuous production Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 229920002451 polyvinyl alcohol Polymers 0.000 title 1
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
- C08F8/00—Chemical modification by after-treatment
- C08F8/12—Hydrolysis
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1967F0053464 DE1720709B2 (de) | 1967-09-09 | 1967-09-09 | Verfahren zur kontinuierlichen herstellung von polyvinylalkohol |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT282946B true AT282946B (de) | 1970-07-10 |
Family
ID=7106337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT869068A AT282946B (de) | 1967-09-09 | 1968-09-06 | Verfahren zur kontinuierlichen Herstellung von Polyvinylalkohol |
Country Status (3)
| Country | Link |
|---|---|
| AT (1) | AT282946B (de) |
| DE (1) | DE1720709B2 (de) |
| ES (1) | ES357873A1 (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES478736A1 (es) * | 1978-03-23 | 1979-06-01 | Hoechst Ag | Procedimiento para la preparacion de un granulado de poli( alcohol vinilico) que contiene agente plasificante. |
-
1967
- 1967-09-09 DE DE1967F0053464 patent/DE1720709B2/de active Granted
-
1968
- 1968-09-05 ES ES357873A patent/ES357873A1/es not_active Expired
- 1968-09-06 AT AT869068A patent/AT282946B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE1720709B2 (de) | 1976-09-09 |
| ES357873A1 (es) | 1970-04-01 |
| DE1720709A1 (de) | 1971-07-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELA | Expired due to lapse of time |