LU40559A1 - - Google Patents
Info
- Publication number
- LU40559A1 LU40559A1 LU40559DA LU40559A1 LU 40559 A1 LU40559 A1 LU 40559A1 LU 40559D A LU40559D A LU 40559DA LU 40559 A1 LU40559 A1 LU 40559A1
- Authority
- LU
- Luxembourg
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
- D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
-
- 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
- D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D21H17/37—Polymers of unsaturated acids or derivatives thereof, e.g. polyacrylates
-
- 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
- D21H17/47—Condensation polymers of aldehydes or ketones
- D21H17/49—Condensation polymers of aldehydes or ketones with compounds containing hydrogen bound to nitrogen
-
- 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
- D21H17/55—Polyamides; Polyaminoamides; Polyester-amides
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Paper (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB30242/60A GB948750A (en) | 1960-09-01 | 1960-09-01 | Improvements in the production of paper |
| GB30241/60A GB948749A (en) | 1960-09-01 | 1960-09-01 | Improvements in the production of paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU40559A1 true LU40559A1 (en:Method) | 1961-10-30 |
Family
ID=26260351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU40559D LU40559A1 (en:Method) | 1960-09-01 | 1961-08-29 |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US3141812A (en:Method) |
| BE (1) | BE607429A (en:Method) |
| CH (2) | CH410615A (en:Method) |
| DE (2) | DE1222363B (en:Method) |
| FR (1) | FR1297558A (en:Method) |
| GB (2) | GB948750A (en:Method) |
| LU (1) | LU40559A1 (en:Method) |
| NL (4) | NL131384C (en:Method) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4387144A (en) | 1977-05-11 | 1983-06-07 | Tullis Russell & Company Limited | Battery separator material |
| US4425126A (en) | 1979-12-28 | 1984-01-10 | Johnson & Johnson Baby Products Company | Fibrous material and method of making the same using thermoplastic synthetic wood pulp fibers |
| US4392861A (en) * | 1980-10-14 | 1983-07-12 | Johnson & Johnson Baby Products Company | Two-ply fibrous facing material |
| US4654100A (en) * | 1985-03-04 | 1987-03-31 | The Dow Chemical Company | Method for preparing random-fiber thermoset composites |
| US5512618A (en) * | 1993-05-07 | 1996-04-30 | Enviro-Chem, Inc. | Suspension-enhancing adhesive additive for paper manufacturing, liquid adhesive composition using same, and method of preparing liquid adhesive composition |
| US6489040B1 (en) | 2000-02-15 | 2002-12-03 | United States Gypsium Company | Wallboard with improved roll-up resistance |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE965864C (de) * | 1937-09-11 | 1957-06-27 | Albert Ag Chem Werke | Verfahren zum Leimen von Faserstoffgebilden wie Papier, Pappe im Stoff |
| US2559220A (en) * | 1942-07-31 | 1951-07-03 | American Cyanamid Co | Manufacture of cellulose products of improved wet strength |
| GB572959A (en) * | 1943-02-15 | 1945-10-31 | William Charlton | Treatment of paper or textile fabrics |
| US2540352A (en) * | 1945-10-27 | 1951-02-06 | Munising Paper Company | Method of making wet strength paper |
| US2629699A (en) * | 1949-10-20 | 1953-02-24 | Stein Hall & Co Inc | Modified starch-urea-formaldehyde water resistant adhesive |
| US3016325A (en) * | 1955-11-01 | 1962-01-09 | Electro Chem Fiber Seal Corp | Process of combining water-insoluble additament with organic fibrous material |
| US3000777A (en) * | 1956-08-23 | 1961-09-19 | Portals Ltd | Methods of making webs of fibrous materials |
| DE1070491B (de) * | 1956-08-23 | 1959-12-03 | Portals Ltd., Whitchurch, Hampshire (Grossbritannien) | Verfahren zur Herstellung von Bahnen aus Fasermaterial |
| NL110066C (en:Method) * | 1958-04-14 | |||
| GB873700A (en) * | 1958-07-24 | 1961-07-26 | Portals Ltd | Improvements in or relating to methods for making webs of fibrous material |
-
1960
- 1960-09-01 GB GB30242/60A patent/GB948750A/en not_active Expired
- 1960-09-01 GB GB30241/60A patent/GB948749A/en not_active Expired
-
1961
- 1961-08-16 FR FR870823A patent/FR1297558A/fr not_active Expired
- 1961-08-18 NL NL268380A patent/NL131384C/xx active
- 1961-08-18 NL NL268380D patent/NL268380A/xx unknown
- 1961-08-18 NL NL268379D patent/NL268379A/xx unknown
- 1961-08-18 NL NL268379A patent/NL129158C/xx active
- 1961-08-23 US US133304A patent/US3141812A/en not_active Expired - Lifetime
- 1961-08-23 BE BE607429A patent/BE607429A/fr unknown
- 1961-08-23 US US133305A patent/US3141813A/en not_active Expired - Lifetime
- 1961-08-25 CH CH991261A patent/CH410615A/de unknown
- 1961-08-25 CH CH991161A patent/CH403466A/de unknown
- 1961-08-29 LU LU40559D patent/LU40559A1/xx unknown
- 1961-08-31 DE DES75536A patent/DE1222363B/de active Pending
- 1961-08-31 DE DES75537A patent/DE1226409B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NL268380A (en:Method) | 1964-06-25 |
| US3141813A (en) | 1964-07-21 |
| NL131384C (en:Method) | |
| GB948750A (en) | 1964-02-05 |
| FR1297558A (fr) | 1962-06-29 |
| CH403466A (de) | 1965-11-30 |
| NL129158C (en:Method) | 1970-07-15 |
| DE1226409B (de) | 1966-10-06 |
| BE607429A (fr) | 1961-12-18 |
| DE1222363B (de) | 1966-08-04 |
| GB948749A (en) | 1964-02-05 |
| NL268379A (en:Method) | 1964-06-25 |
| CH410615A (de) | 1966-03-31 |
| US3141812A (en) | 1964-07-21 |