FI873177A0 - Förfarande för framställning av papper - Google Patents
Förfarande för framställning av papperInfo
- Publication number
- FI873177A0 FI873177A0 FI873177A FI873177A FI873177A0 FI 873177 A0 FI873177 A0 FI 873177A0 FI 873177 A FI873177 A FI 873177A FI 873177 A FI873177 A FI 873177A FI 873177 A0 FI873177 A0 FI 873177A0
- Authority
- FI
- Finland
- Prior art keywords
- procedure
- making paper
- paper
- making
- Prior art date
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
- D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
- D21H17/24—Polysaccharides
- D21H17/28—Starch
- D21H17/29—Starch cationic
-
- 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
- D21H17/03—Non-macromolecular organic compounds
- D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
- D21H17/14—Carboxylic acids; Derivatives thereof
- D21H17/15—Polycarboxylic acids, e.g. maleic acid
- D21H17/16—Addition products thereof with hydrocarbons
-
- 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
- D21H23/76—Processes or apparatus for adding material to the pulp or to the paper characterised by choice of auxiliary compounds which are added separately from at least one other compound, e.g. to improve the incorporation of the latter or to obtain an enhanced combined effect
- D21H23/765—Addition of all compounds to the pulp
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17250486 | 1986-07-22 | ||
JP61172504A JPS6328999A (ja) | 1986-07-22 | 1986-07-22 | 製紙方法 |
Publications (4)
Publication Number | Publication Date |
---|---|
FI873177A0 true FI873177A0 (sv) | 1987-07-20 |
FI873177A FI873177A (sv) | 1988-01-23 |
FI92618B FI92618B (sv) | 1994-08-31 |
FI92618C FI92618C (sv) | 1994-12-12 |
Family
ID=15943194
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI873177A FI92618C (sv) | 1986-07-22 | 1987-07-20 | Förfarande för framställning av papper |
Country Status (6)
Country | Link |
---|---|
US (1) | US4849055A (sv) |
EP (1) | EP0257772B1 (sv) |
JP (1) | JPS6328999A (sv) |
DE (1) | DE3767410D1 (sv) |
FI (1) | FI92618C (sv) |
NO (1) | NO169906C (sv) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02127594A (ja) * | 1988-11-02 | 1990-05-16 | Hokuetsu Paper Mills Ltd | 置換コハク酸無水物を使用して行う製紙原料のサイズ化法 |
US5122231A (en) * | 1990-06-08 | 1992-06-16 | Cargill, Incorporated | Cationic cross-linked starch for wet-end use in papermaking |
FR2678961B1 (fr) * | 1991-07-12 | 1993-10-15 | Atochem | Procede nouveau de fabrication de papier et papier ainsi obtenu. |
GB9307866D0 (en) * | 1993-04-16 | 1993-06-02 | Cerestar Holding Bv | Sizing process and composition therefor |
SE9404201D0 (sv) * | 1994-12-02 | 1994-12-02 | Eka Nobel Ab | Sizing dispersions |
GB9603909D0 (en) | 1996-02-23 | 1996-04-24 | Allied Colloids Ltd | Production of paper |
US6027611A (en) * | 1996-04-26 | 2000-02-22 | Kimberly-Clark Worldwide, Inc. | Facial tissue with reduced moisture penetration |
EP1099795A1 (en) * | 1999-06-24 | 2001-05-16 | Akzo Nobel N.V. | Sizing emulsion |
US6787574B1 (en) | 2000-10-24 | 2004-09-07 | Georgia-Pacific Resins, Inc. | Emulsification of alkenyl succinic anhydride size |
FI113874B (sv) * | 2002-09-27 | 2004-06-30 | Valtion Teknillinen | Polymerlösningar och -dispersioner samt förfarande för framställning därav |
TW200504265A (en) * | 2002-12-17 | 2005-02-01 | Bayer Chemicals Corp | Alkenylsuccinic anhydride surface-applied system and uses thereof |
US20060060814A1 (en) * | 2002-12-17 | 2006-03-23 | Lucyna Pawlowska | Alkenylsuccinic anhydride surface-applied system and method for using the same |
US7943789B2 (en) * | 2002-12-17 | 2011-05-17 | Kemira Oyj | Alkenylsuccinic anhydride composition and method of using the same |
EP1866480A1 (en) * | 2005-03-03 | 2007-12-19 | Kemira Oyj | Reduced shear cellulose reactive sizing agent for wet end applications |
US20090281212A1 (en) * | 2005-04-28 | 2009-11-12 | Lucyna Pawlowska | Alkenylsuccinic anhydride surface-applied system and uses thereof |
CN103774503A (zh) * | 2014-01-16 | 2014-05-07 | 北京联飞翔科技股份有限公司 | 一种汽车环保滤清器滤纸及其制备方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL282997A (sv) * | 1961-09-08 | |||
US3968005A (en) * | 1973-10-09 | 1976-07-06 | National Starch And Chemical Corporation | Paper sizing process using a reaction product of maleic anhydride with a vinylidene olefin |
GB1601464A (en) * | 1977-06-28 | 1981-10-28 | Tenneco Chem | Paper sizing agents |
SE424196B (sv) * | 1977-10-28 | 1982-07-05 | Berol Kemi Ab | Sett att fran en yta avlegsna en vattenoloslig, organisk forening sasom olja, fett eller vax samt att atervinna densamma |
FI803358L (fi) * | 1979-11-23 | 1981-05-24 | Basf Ag | Foerfarande foer massalimning av papper |
AU546999B2 (en) * | 1980-05-28 | 1985-10-03 | Eka A.B. | Adding binder to paper making stock |
US4385961A (en) * | 1981-02-26 | 1983-05-31 | Eka Aktiebolag | Papermaking |
SE8107078L (sv) * | 1981-11-27 | 1983-05-28 | Eka Ab | Forfarande for papperstillverkning |
US4545855A (en) * | 1983-03-31 | 1985-10-08 | Chevron Research Company | Substituted succinic anhydride/emulsifier composition |
JPS6028598A (ja) * | 1983-07-22 | 1985-02-13 | 星光化学工業株式会社 | サイズ剤用組成物及び該組成物の使用方法 |
-
1986
- 1986-07-22 JP JP61172504A patent/JPS6328999A/ja active Granted
-
1987
- 1987-07-10 US US07/071,935 patent/US4849055A/en not_active Expired - Fee Related
- 1987-07-17 EP EP87306365A patent/EP0257772B1/en not_active Expired - Lifetime
- 1987-07-17 DE DE8787306365T patent/DE3767410D1/de not_active Expired - Lifetime
- 1987-07-20 FI FI873177A patent/FI92618C/sv not_active IP Right Cessation
- 1987-07-21 NO NO873043A patent/NO169906C/no unknown
Also Published As
Publication number | Publication date |
---|---|
US4849055A (en) | 1989-07-18 |
JPH0577797B2 (sv) | 1993-10-27 |
FI873177A (sv) | 1988-01-23 |
NO873043L (no) | 1988-01-25 |
NO873043D0 (no) | 1987-07-21 |
EP0257772A1 (en) | 1988-03-02 |
FI92618C (sv) | 1994-12-12 |
FI92618B (sv) | 1994-08-31 |
NO169906C (no) | 1992-08-19 |
NO169906B (no) | 1992-05-11 |
DE3767410D1 (de) | 1991-02-21 |
EP0257772B1 (en) | 1991-01-16 |
JPS6328999A (ja) | 1988-02-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BB | Publication of examined application | ||
MM | Patent lapsed | ||
MM | Patent lapsed |
Owner name: SEIKO KAGAKU KOGYO CO., LTD. Owner name: NIPPON OIL CO., LTD. Owner name: HOKUETSU PAPER MILLS, LTD. |