NL212199A - - Google Patents
Info
- Publication number
- NL212199A NL212199A NL212199DA NL212199A NL 212199 A NL212199 A NL 212199A NL 212199D A NL212199D A NL 212199DA NL 212199 A NL212199 A NL 212199A
- Authority
- NL
- Netherlands
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
- C08F6/02—Neutralisation of the polymerisation mass, e.g. killing the catalyst also removal of catalyst residues
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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US548762A US3098845A (en) | 1955-11-23 | 1955-11-23 | Removal of metal contaminants from polymers with chelating agents |
| US852403XA | 1958-03-07 | 1958-03-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL212199A true NL212199A (xx) |
Family
ID=26772465
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL212199D NL212199A (xx) | 1955-11-23 | ||
| NL95998D NL95998C (xx) | 1955-11-23 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL95998D NL95998C (xx) | 1955-11-23 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE552644A (xx) |
| DE (1) | DE1420352A1 (xx) |
| FR (1) | FR1164592A (xx) |
| GB (2) | GB804082A (xx) |
| NL (2) | NL95998C (xx) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1209748B (de) * | 1959-07-11 | 1966-01-27 | Huels Chemische Werke Ag | Verfahren zum Aufarbeiten von Niederdruckpolyolefinen |
| US3169831A (en) * | 1960-03-15 | 1965-02-16 | Standard Oil Co | Catalytic hydrocarbon conversion activity determination process |
-
0
- NL NL212199D patent/NL212199A/xx unknown
- BE BE552644D patent/BE552644A/xx unknown
- NL NL95998D patent/NL95998C/xx active
-
1956
- 1956-10-16 GB GB31458/56A patent/GB804082A/en not_active Expired
- 1956-11-07 FR FR1164592D patent/FR1164592A/fr not_active Expired
- 1956-11-10 DE DE19561420352 patent/DE1420352A1/de active Pending
-
1959
- 1959-02-23 GB GB6127/59A patent/GB852403A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE552644A (xx) | |
| DE1420352A1 (de) | 1968-12-19 |
| GB852403A (en) | 1960-10-26 |
| NL95998C (xx) | |
| FR1164592A (fr) | 1958-10-13 |
| GB804082A (en) | 1958-11-05 |