NL6514656A - - Google Patents
Info
- Publication number
- NL6514656A NL6514656A NL6514656A NL6514656A NL6514656A NL 6514656 A NL6514656 A NL 6514656A NL 6514656 A NL6514656 A NL 6514656A NL 6514656 A NL6514656 A NL 6514656A NL 6514656 A NL6514656 A NL 6514656A
- Authority
- NL
- Netherlands
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/20—Macromolecular organic compounds
- D21H17/33—Synthetic macromolecular compounds
- D21H17/46—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D21H17/54—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen
- D21H17/56—Polyamines; Polyimines; Polyester-imides
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US341413A US3258393A (en) | 1964-01-30 | 1964-01-30 | Dry strength paper containing unbleached cellulosic fibers and a non-thermosetting cationic polyamine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6514656A true NL6514656A (xx) | 1967-05-12 |
Family
ID=23337452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6514656A NL6514656A (xx) | 1964-01-30 | 1965-11-11 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3258393A (xx) |
| AU (1) | AU6552365A (xx) |
| FR (1) | FR1455530A (xx) |
| GB (1) | GB1127177A (xx) |
| NL (1) | NL6514656A (xx) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4102738A (en) * | 1977-01-17 | 1978-07-25 | American Cyanamid Company | Use of chitosan in corrugating medium |
| CN112551937B (zh) * | 2020-12-07 | 2022-08-05 | 绵竹市铸诚混凝土有限公司 | 一种清水混凝土用复合外加剂、清水混凝土及清水混凝土的制备方法 |
| BR102021013935A2 (pt) | 2021-07-15 | 2023-01-24 | Klabin S.A. | Papel dispersível, processo de produção do mesmo, embalagem e uso do dito papel |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2884057A (en) * | 1954-02-25 | 1959-04-28 | American Cyanamid Co | Paper of improved dry strength and method of making same |
| US2834675A (en) * | 1954-06-10 | 1958-05-13 | American Cyanamid Co | Polyalkylene-polyamine resinous composition, method of making paper using same and paper containing same |
| US3019156A (en) * | 1957-04-29 | 1962-01-30 | American Cyanamid Co | Wet strength paper containing polyamide |
| US3086961A (en) * | 1959-12-07 | 1963-04-23 | American Cyanamid Co | Water-soluble dibasic acid-polyalkylenepolyamine-alkylene glycol crosslinked polymer |
-
1964
- 1964-01-30 US US341413A patent/US3258393A/en not_active Expired - Lifetime
-
1965
- 1965-10-20 AU AU65523/65A patent/AU6552365A/en not_active Expired
- 1965-10-25 GB GB45136/65A patent/GB1127177A/en not_active Expired
- 1965-11-11 NL NL6514656A patent/NL6514656A/xx unknown
- 1965-11-15 FR FR38426A patent/FR1455530A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3258393A (en) | 1966-06-28 |
| AU6552365A (en) | 1967-04-20 |
| FR1455530A (fr) | 1966-04-01 |
| GB1127177A (en) | 1968-09-11 |