IT8121394A0 - Procedimento per la collatura dicarta. - Google Patents
Procedimento per la collatura dicarta.Info
- Publication number
- IT8121394A0 IT8121394A0 IT8121394A IT2139481A IT8121394A0 IT 8121394 A0 IT8121394 A0 IT 8121394A0 IT 8121394 A IT8121394 A IT 8121394A IT 2139481 A IT2139481 A IT 2139481A IT 8121394 A0 IT8121394 A0 IT 8121394A0
- 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
- D21H17/66—Salts, e.g. alums
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F7/00—Compounds of aluminium
- C01F7/48—Halides, with or without other cations besides aluminium
- C01F7/56—Chlorides
- C01F7/57—Basic aluminium chlorides, e.g. polyaluminium chlorides
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Organic Chemistry (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Paper (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Glass Compositions (AREA)
- Electrically Operated Instructional Devices (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Developing Agents For Electrophotography (AREA)
- Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT21394/81A IT1137061B (it) | 1981-04-27 | 1981-04-27 | Procedimento per la collatura di carta |
DE8282103524T DE3263230D1 (en) | 1981-04-27 | 1982-04-26 | A process for the sizing of paper |
AT82103524T ATE12954T1 (de) | 1981-04-27 | 1982-04-26 | Verfahren zum leimen von papier. |
EP82103524A EP0063812B2 (en) | 1981-04-27 | 1982-04-26 | A process for the sizing of paper |
BR8202425A BR8202425A (pt) | 1981-04-27 | 1982-04-27 | Processo para gomagem de papel |
AU83033/82A AU8303382A (en) | 1981-04-27 | 1982-04-27 | Process for the sizing of paper |
FI821463A FI73257B (fi) | 1981-04-27 | 1982-04-27 | Foerfarande foer limning av papper. |
ES512320A ES512320A0 (es) | 1981-04-27 | 1982-04-27 | "procedimiento de aprestar papel". |
NO821381A NO821381L (no) | 1981-04-27 | 1982-04-27 | Fremgangsmaate til liming av papir. |
ZA822869A ZA822869B (en) | 1981-04-27 | 1982-04-27 | A process for the sizing of paper |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT21394/81A IT1137061B (it) | 1981-04-27 | 1981-04-27 | Procedimento per la collatura di carta |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8121394A0 true IT8121394A0 (it) | 1981-04-27 |
IT1137061B IT1137061B (it) | 1986-09-03 |
Family
ID=11181100
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT21394/81A IT1137061B (it) | 1981-04-27 | 1981-04-27 | Procedimento per la collatura di carta |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP0063812B2 (it) |
AT (1) | ATE12954T1 (it) |
AU (1) | AU8303382A (it) |
BR (1) | BR8202425A (it) |
DE (1) | DE3263230D1 (it) |
ES (1) | ES512320A0 (it) |
FI (1) | FI73257B (it) |
IT (1) | IT1137061B (it) |
NO (1) | NO821381L (it) |
ZA (1) | ZA822869B (it) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018179004A1 (en) * | 2017-03-27 | 2018-10-04 | Nagar Nareshkumar Ishwarlal | "novel trialuminum hydroxy chloride of formula al3(oh)4cl5 and process for the preparation thereof from industrial waste" |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH623371A5 (it) * | 1977-12-14 | 1981-05-29 | Sulzer Ag | |
FR2418297A1 (fr) * | 1978-02-27 | 1979-09-21 | Ugine Kuhlmann | Amelioration aux procedes de fabrication de papiers et de cartons |
-
1981
- 1981-04-27 IT IT21394/81A patent/IT1137061B/it active
-
1982
- 1982-04-26 DE DE8282103524T patent/DE3263230D1/de not_active Expired
- 1982-04-26 AT AT82103524T patent/ATE12954T1/de not_active IP Right Cessation
- 1982-04-26 EP EP82103524A patent/EP0063812B2/en not_active Expired
- 1982-04-27 NO NO821381A patent/NO821381L/no unknown
- 1982-04-27 AU AU83033/82A patent/AU8303382A/en not_active Abandoned
- 1982-04-27 ZA ZA822869A patent/ZA822869B/xx unknown
- 1982-04-27 FI FI821463A patent/FI73257B/fi not_active Application Discontinuation
- 1982-04-27 BR BR8202425A patent/BR8202425A/pt unknown
- 1982-04-27 ES ES512320A patent/ES512320A0/es active Granted
Also Published As
Publication number | Publication date |
---|---|
IT1137061B (it) | 1986-09-03 |
DE3263230D1 (en) | 1985-05-30 |
AU8303382A (en) | 1982-11-04 |
NO821381L (no) | 1982-10-28 |
ATE12954T1 (de) | 1985-05-15 |
EP0063812B1 (en) | 1985-04-24 |
FI73257B (fi) | 1987-05-29 |
EP0063812B2 (en) | 1989-03-08 |
ES8403548A1 (es) | 1984-04-01 |
ZA822869B (en) | 1983-02-23 |
FI821463A0 (fi) | 1982-04-27 |
BR8202425A (pt) | 1983-04-12 |
FI821463L (fi) | 1982-10-28 |
ES512320A0 (es) | 1984-04-01 |
EP0063812A1 (en) | 1982-11-03 |
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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: 19940330 |