IT8222388A0 - PROCEDURE FOR PAPER SIZING. - Google Patents
PROCEDURE FOR PAPER SIZING.Info
- Publication number
- IT8222388A0 IT8222388A0 IT8222388A IT2238882A IT8222388A0 IT 8222388 A0 IT8222388 A0 IT 8222388A0 IT 8222388 A IT8222388 A IT 8222388A IT 2238882 A IT2238882 A IT 2238882A IT 8222388 A0 IT8222388 A0 IT 8222388A0
- Authority
- IT
- Italy
- Prior art keywords
- procedure
- paper sizing
- sizing
- paper
- Prior art date
Links
- 238000000034 method Methods 0.000 title 1
- 238000004513 sizing Methods 0.000 title 1
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
- D21H17/63—Inorganic compounds
- D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
- D21H17/675—Oxides, hydroxides or carbonates
-
- 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
- D21H17/63—Inorganic compounds
- D21H17/66—Salts, e.g. alums
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Paper (AREA)
- Developing Agents For Electrophotography (AREA)
- Making Paper Articles (AREA)
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT22388/82A IT1151847B (en) | 1982-07-14 | 1982-07-14 | PROCEDURE FOR PAPER COLLATION |
ZA835035A ZA835035B (en) | 1982-07-14 | 1983-07-11 | Paper sizing process |
NO832549A NO162978C (en) | 1982-07-14 | 1983-07-13 | PROCEDURE FOR LIMITING PAPER. |
AU16818/83A AU1681883A (en) | 1982-07-14 | 1983-07-13 | Paper sizing process |
BR8303750A BR8303750A (en) | 1982-07-14 | 1983-07-13 | PAPER SIZING PROCESS |
ES524085A ES8405866A1 (en) | 1982-07-14 | 1983-07-13 | Paper sizing process. |
EP83106892A EP0099547A1 (en) | 1982-07-14 | 1983-07-13 | Paper sizing process |
JP58127067A JPS5926594A (en) | 1982-07-14 | 1983-07-14 | Paper sizing method |
FI832579A FI832579A (en) | 1982-07-14 | 1983-07-14 | FOER FARING FOER LIMMANDE AV PAPPER |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT22388/82A IT1151847B (en) | 1982-07-14 | 1982-07-14 | PROCEDURE FOR PAPER COLLATION |
Publications (3)
Publication Number | Publication Date |
---|---|
IT8222388A0 true IT8222388A0 (en) | 1982-07-14 |
IT8222388A1 IT8222388A1 (en) | 1984-01-14 |
IT1151847B IT1151847B (en) | 1986-12-24 |
Family
ID=11195601
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT22388/82A IT1151847B (en) | 1982-07-14 | 1982-07-14 | PROCEDURE FOR PAPER COLLATION |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP0099547A1 (en) |
JP (1) | JPS5926594A (en) |
AU (1) | AU1681883A (en) |
BR (1) | BR8303750A (en) |
ES (1) | ES8405866A1 (en) |
FI (1) | FI832579A (en) |
IT (1) | IT1151847B (en) |
NO (1) | NO162978C (en) |
ZA (1) | ZA835035B (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61194299A (en) * | 1985-02-21 | 1986-08-28 | 株式会社 協立有機工業研究所 | Enhancement of yield of filler in neutral papermaking |
GB8806432D0 (en) * | 1988-03-18 | 1988-04-20 | Albright & Wilson | Paper sizing methods & compositions |
ES2011990A6 (en) * | 1989-02-02 | 1990-02-16 | Costas Poch Juan Jose | Method for obtaining a reactive cationized glue for mass sizing or press sizing of paper, and emulsion thus obtained |
JPH02293493A (en) * | 1989-04-28 | 1990-12-04 | Arakawa Chem Ind Co Ltd | Sizing agent for ketene dimer-based paper making |
JPH0537857U (en) * | 1991-10-25 | 1993-05-21 | オーチス エレベータ カンパニー | Safety device for opening / closing doors for elevators |
US5599388A (en) * | 1995-08-24 | 1997-02-04 | Ecc International Inc. | Acid resistant calcium carbonate composition containing an aluminum salt, uses therefor and processes for its production |
CN114673025B (en) | 2016-06-01 | 2023-12-05 | 艺康美国股份有限公司 | High-efficiency strength scheme for papermaking in high-charge-demand systems |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1005346A (en) * | 1947-07-05 | 1952-04-09 | Further training in paper and cardboard manufacturing | |
CA759363A (en) * | 1964-05-26 | 1967-05-23 | Harima Kasei Kogyo Co. | Sizing of paper |
FR2418297A1 (en) * | 1978-02-27 | 1979-09-21 | Ugine Kuhlmann | IMPROVEMENT OF PAPER AND BOARD MANUFACTURING PROCESSES |
-
1982
- 1982-07-14 IT IT22388/82A patent/IT1151847B/en active
-
1983
- 1983-07-11 ZA ZA835035A patent/ZA835035B/en unknown
- 1983-07-13 ES ES524085A patent/ES8405866A1/en not_active Expired
- 1983-07-13 AU AU16818/83A patent/AU1681883A/en not_active Abandoned
- 1983-07-13 EP EP83106892A patent/EP0099547A1/en not_active Withdrawn
- 1983-07-13 NO NO832549A patent/NO162978C/en unknown
- 1983-07-13 BR BR8303750A patent/BR8303750A/en unknown
- 1983-07-14 FI FI832579A patent/FI832579A/en not_active Application Discontinuation
- 1983-07-14 JP JP58127067A patent/JPS5926594A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
BR8303750A (en) | 1984-02-21 |
EP0099547A1 (en) | 1984-02-01 |
IT1151847B (en) | 1986-12-24 |
FI832579A0 (en) | 1983-07-14 |
NO162978B (en) | 1989-12-04 |
NO162978C (en) | 1990-03-14 |
AU1681883A (en) | 1984-01-19 |
IT8222388A1 (en) | 1984-01-14 |
JPS5926594A (en) | 1984-02-10 |
FI832579A (en) | 1984-01-15 |
ES524085A0 (en) | 1984-06-16 |
ZA835035B (en) | 1984-07-25 |
NO832549L (en) | 1984-01-16 |
ES8405866A1 (en) | 1984-06-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19940727 |