JPS5719239B2 - - Google Patents
Info
- Publication number
- JPS5719239B2 JPS5719239B2 JP14849276A JP14849276A JPS5719239B2 JP S5719239 B2 JPS5719239 B2 JP S5719239B2 JP 14849276 A JP14849276 A JP 14849276A JP 14849276 A JP14849276 A JP 14849276A JP S5719239 B2 JPS5719239 B2 JP S5719239B2
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C3/00—Pulping cellulose-containing materials
- D21C3/22—Other features of pulping processes
- D21C3/222—Use of compounds accelerating the pulping processes
Landscapes
- Paper (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Materials For Medical Uses (AREA)
Priority Applications (12)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14849276A JPS5374101A (en) | 1976-12-10 | 1976-12-10 | Pulp making method |
| NZ185734A NZ185734A (en) | 1976-12-10 | 1977-11-21 | Production of lignocellulosic pulp using hydroxyanthracene derivative cooking aid in liquor |
| AU30870/77A AU513517B2 (en) | 1976-12-10 | 1977-11-23 | Production of pulp |
| SE7713266A SE437171B (sv) | 1976-12-10 | 1977-11-23 | Forfarande for framstellning av massa av lignocellulosamaterial |
| NO774067A NO150087C (no) | 1976-12-10 | 1977-11-28 | Fremgangsmaate for fremstilling av cellulosemasse |
| CA292,069A CA1106557A (en) | 1976-12-10 | 1977-11-30 | Process for production of pulp |
| FI773661A FI68868C (fi) | 1976-12-10 | 1977-12-02 | Foerfarande foer framstaellning av pappersmassa |
| DE2754991A DE2754991B2 (de) | 1976-12-10 | 1977-12-09 | Verfahren zur Herstellung von Zellstoff in Gegenwart von phenolartigen Verbindungen |
| BR7708218A BR7708218A (pt) | 1976-12-10 | 1977-12-09 | Processo para a producao de pasta de celulose |
| FR7737226A FR2373637A1 (fr) | 1976-12-10 | 1977-12-09 | Procede de production de pate a papier |
| US05/940,582 US4181565A (en) | 1976-12-10 | 1978-09-08 | Process for cooking lignocellulosic material in the presence of hydroxyanthracenes and derivatives thereof |
| US06/233,962 USRE32943E (en) | 1976-12-10 | 1981-02-12 | Process for cooking lignocellulosic material in the presence of hydroxyanthracenes and derivatives thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14849276A JPS5374101A (en) | 1976-12-10 | 1976-12-10 | Pulp making method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5374101A JPS5374101A (en) | 1978-07-01 |
| JPS5719239B2 true JPS5719239B2 (US06262066-20010717-C00315.png) | 1982-04-21 |
Family
ID=15453954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14849276A Granted JPS5374101A (en) | 1976-12-10 | 1976-12-10 | Pulp making method |
Country Status (11)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58125737U (ja) * | 1982-02-18 | 1983-08-26 | 株式会社シマノ | キヤリパ−ブレ−キ |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51112903A (en) * | 1975-03-26 | 1976-10-05 | Honshu Paper Co Ltd | Process for digesting lignocellulose material with sulphites |
| US4036681A (en) * | 1976-12-14 | 1977-07-19 | Canadian Industries, Ltd. | Delignification of lignocellulosic material with an alkaline pulping liquor containing a Diels Alder adduct of benzoquinone or naphthoquinone |
| US4036680A (en) * | 1976-12-14 | 1977-07-19 | Canadian Industries, Ltd. | Delignification of lignocellulosic material with a soda pulping liquor containing a Diels Alder adduct of benzoquinone or naphthoquinone in admixture with a nitro aromatic compound |
| JPS6059356B2 (ja) * | 1977-12-05 | 1985-12-24 | 川崎化成工業株式会社 | パルプの製造方法 |
| FR2435457A1 (fr) * | 1978-06-29 | 1980-04-04 | Ugine Kuhlmann | Hexahydro-1,2,3,4,4a, 9a anthracene-dione-9,10, sa preparation et son application a la delignification des materiaux lignocellulosiques |
| JPS5512806A (en) * | 1978-07-04 | 1980-01-29 | Oji Paper Co | Alkali pulp producing method |
| FR2442912A1 (fr) * | 1978-07-27 | 1980-06-27 | Ugine Kuhlmann | Procede de cuisson de materiaux lignocellulosiques en vue de la production de pate a papier |
| JPS55128091A (en) * | 1979-03-23 | 1980-10-03 | Oji Paper Co | Pulping of lignocellulose material |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5143403A (en) * | 1974-10-09 | 1976-04-14 | Honshu Paper Co Ltd | Arukariparupuno seizohoho |
| JPS51112903A (en) * | 1975-03-26 | 1976-10-05 | Honshu Paper Co Ltd | Process for digesting lignocellulose material with sulphites |
| JPS52155202A (en) * | 1976-06-02 | 1977-12-23 | Australian Paper Manufacturers | Process for making cellulose pulp |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE326705C (de) * | 1919-10-17 | 1920-09-30 | Richard Hartmuth Dr | Verfahren zur Behandlung von Holz oder zellulosehaltigen Stoffen zwecks Gewinnung von Zellulose und kuenstlichem Harz, Lack, Asphalt u. dgl. |
| US1658213A (en) * | 1924-09-30 | 1928-02-07 | Otto C Strecker | Process for the production of cellulose by decomposition of vegetable fibers |
| US1705424A (en) * | 1924-09-30 | 1929-03-12 | Strecker Otto Carl | Process for the production of cellulose by decomposition of vegetable fibers |
| DE486533C (de) * | 1926-12-24 | 1929-11-19 | Otto C Strecker Fa Dr | Verfahren zum Gewinnen von Zellstoff |
| US1890040A (en) * | 1928-05-07 | 1932-12-06 | Gen Aniline Works Inc | Production of anthraquinone and derivatives thereof |
| BE370781A (US06262066-20010717-C00315.png) * | 1929-06-07 | |||
| DE569853C (de) * | 1929-08-07 | 1933-02-09 | E H Willi Schacht Dr Ing | Verfahren zur Herstellung eines Halbzellstoffes aus Stroh und Graesern |
| US2883826A (en) * | 1953-01-07 | 1959-04-28 | Univ Minnesota | Process for conditioning plant fibers for spinning |
| FR72957E (US06262066-20010717-C00315.png) * | 1956-11-05 | |||
| CA986662A (en) * | 1973-05-01 | 1976-04-06 | David L. Mccandless | Pretreatment of lignocellulosic material with anthraquinone salts in alkaline pulping |
| JPS51109303A (ja) * | 1975-03-24 | 1976-09-28 | Honshu Paper Co Ltd | Arukariisansoshorinyoru rigunoseruroosubutsushitsuno datsuriguninho |
| CA1073161A (en) * | 1975-09-05 | 1980-03-11 | Canadian Industries Limited | Delignification process |
| US4036681A (en) * | 1976-12-14 | 1977-07-19 | Canadian Industries, Ltd. | Delignification of lignocellulosic material with an alkaline pulping liquor containing a Diels Alder adduct of benzoquinone or naphthoquinone |
-
1976
- 1976-12-10 JP JP14849276A patent/JPS5374101A/ja active Granted
-
1977
- 1977-11-21 NZ NZ185734A patent/NZ185734A/xx unknown
- 1977-11-23 AU AU30870/77A patent/AU513517B2/en not_active Expired
- 1977-11-23 SE SE7713266A patent/SE437171B/xx not_active IP Right Cessation
- 1977-11-28 NO NO774067A patent/NO150087C/no unknown
- 1977-11-30 CA CA292,069A patent/CA1106557A/en not_active Expired
- 1977-12-02 FI FI773661A patent/FI68868C/fi not_active IP Right Cessation
- 1977-12-09 FR FR7737226A patent/FR2373637A1/fr active Granted
- 1977-12-09 DE DE2754991A patent/DE2754991B2/de active Granted
- 1977-12-09 BR BR7708218A patent/BR7708218A/pt unknown
-
1981
- 1981-02-12 US US06/233,962 patent/USRE32943E/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5143403A (en) * | 1974-10-09 | 1976-04-14 | Honshu Paper Co Ltd | Arukariparupuno seizohoho |
| JPS51112903A (en) * | 1975-03-26 | 1976-10-05 | Honshu Paper Co Ltd | Process for digesting lignocellulose material with sulphites |
| JPS52155202A (en) * | 1976-06-02 | 1977-12-23 | Australian Paper Manufacturers | Process for making cellulose pulp |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58125737U (ja) * | 1982-02-18 | 1983-08-26 | 株式会社シマノ | キヤリパ−ブレ−キ |
Also Published As
| Publication number | Publication date |
|---|---|
| USRE32943E (en) | 1989-06-06 |
| BR7708218A (pt) | 1978-09-05 |
| AU3087077A (en) | 1979-05-31 |
| AU513517B2 (en) | 1980-12-04 |
| NZ185734A (en) | 1980-11-28 |
| JPS5374101A (en) | 1978-07-01 |
| SE437171B (sv) | 1985-02-11 |
| CA1106557A (en) | 1981-08-11 |
| FI68868B (fi) | 1985-07-31 |
| DE2754991B2 (de) | 1979-01-18 |
| DE2754991C3 (US06262066-20010717-C00315.png) | 1987-06-19 |
| NO150087C (no) | 1984-08-15 |
| FR2373637B1 (US06262066-20010717-C00315.png) | 1979-04-27 |
| NO774067L (no) | 1978-06-13 |
| FI68868C (fi) | 1985-11-11 |
| FI773661A (fi) | 1978-06-11 |
| FR2373637A1 (fr) | 1978-07-07 |
| DE2754991A1 (de) | 1978-06-15 |
| SE7713266L (sv) | 1978-06-11 |
| NO150087B (no) | 1984-05-07 |
