BR7603162A - Processo para aperfeicoar a possibilidade de uso de estruturas ou fibrilas de polimeros de olefinas,tendo area superficial maior que 1m2/g,na fabricacao de papel ou produtos semelhantes a papel - Google Patents
Processo para aperfeicoar a possibilidade de uso de estruturas ou fibrilas de polimeros de olefinas,tendo area superficial maior que 1m2/g,na fabricacao de papel ou produtos semelhantes a papelInfo
- Publication number
- BR7603162A BR7603162A BR7603162A BR7603162A BR7603162A BR 7603162 A BR7603162 A BR 7603162A BR 7603162 A BR7603162 A BR 7603162A BR 7603162 A BR7603162 A BR 7603162A BR 7603162 A BR7603162 A BR 7603162A
- Authority
- BR
- Brazil
- Prior art keywords
- paper
- fibrilles
- possibility
- manufacture
- products
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/285—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acid amides or imides
- D06M15/29—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acid amides or imides containing a N-methylol group or an etherified N-methylol group; containing a N-aminomethylene group; containing a N-sulfidomethylene group
-
- 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
- D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
- D21H13/10—Organic non-cellulose fibres
- D21H13/12—Organic non-cellulose fibres from macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D21H13/14—Polyalkenes, e.g. polystyrene polyethylene
-
- 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
- D21H5/00—Special paper or cardboard not otherwise provided for
- D21H5/12—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials
- D21H5/20—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials of organic non-cellulosic fibres too short for spinning, with or without cellulose fibres
- D21H5/202—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials of organic non-cellulosic fibres too short for spinning, with or without cellulose fibres polyolefins
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Paper (AREA)
- Artificial Filaments (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT23522/75A IT1038282B (it) | 1975-05-20 | 1975-05-20 | Strutture fibrose di polimeri ole finici aventi migliori caratteristiche di applicazione alla preparazione della carta e carta da esse ottenuta |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7603162A true BR7603162A (pt) | 1977-05-24 |
Family
ID=11207836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR7603162A BR7603162A (pt) | 1975-05-20 | 1976-05-19 | Processo para aperfeicoar a possibilidade de uso de estruturas ou fibrilas de polimeros de olefinas,tendo area superficial maior que 1m2/g,na fabricacao de papel ou produtos semelhantes a papel |
Country Status (17)
| Country | Link |
|---|---|
| JP (1) | JPS51139923A (xx) |
| AU (1) | AU1405976A (xx) |
| BE (1) | BE841971A (xx) |
| BR (1) | BR7603162A (xx) |
| DE (1) | DE2622374A1 (xx) |
| DK (1) | DK212876A (xx) |
| ES (1) | ES448054A1 (xx) |
| FI (1) | FI761377A (xx) |
| FR (2) | FR2345537A1 (xx) |
| GB (1) | GB1502717A (xx) |
| IL (1) | IL49590A (xx) |
| IN (1) | IN145161B (xx) |
| IT (1) | IT1038282B (xx) |
| NL (1) | NL7605194A (xx) |
| NO (1) | NO761664L (xx) |
| SE (1) | SE7605558L (xx) |
| ZA (1) | ZA762975B (xx) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4154647A (en) * | 1977-07-27 | 1979-05-15 | Hercules Incorporated | Preparation of hydrophilic polyolefin fibers for use in papermaking |
| US4631132A (en) * | 1985-07-19 | 1986-12-23 | National Starch And Chemical Corporation | Wastewater flocculating agent |
-
1975
- 1975-05-20 IT IT23522/75A patent/IT1038282B/it active
-
1976
- 1976-05-13 DK DK212876A patent/DK212876A/da unknown
- 1976-05-14 FI FI761377A patent/FI761377A/fi not_active Application Discontinuation
- 1976-05-14 NO NO761664A patent/NO761664L/no unknown
- 1976-05-14 NL NL7605194A patent/NL7605194A/xx not_active Application Discontinuation
- 1976-05-14 SE SE7605558A patent/SE7605558L/xx unknown
- 1976-05-17 IL IL49590A patent/IL49590A/xx unknown
- 1976-05-18 IN IN862/CAL/76A patent/IN145161B/en unknown
- 1976-05-18 FR FR7614908A patent/FR2345537A1/fr active Granted
- 1976-05-18 AU AU14059/76A patent/AU1405976A/en not_active Expired
- 1976-05-19 GB GB20586/76A patent/GB1502717A/en not_active Expired
- 1976-05-19 ES ES448054A patent/ES448054A1/es not_active Expired
- 1976-05-19 BR BR7603162A patent/BR7603162A/pt unknown
- 1976-05-19 BE BE167139A patent/BE841971A/xx unknown
- 1976-05-19 DE DE19762622374 patent/DE2622374A1/de active Pending
- 1976-05-19 ZA ZA762975A patent/ZA762975B/xx unknown
- 1976-05-20 JP JP51057321A patent/JPS51139923A/ja active Pending
- 1976-10-14 FR FR7630876A patent/FR2347462A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| IN145161B (xx) | 1978-09-02 |
| NO761664L (xx) | 1976-11-23 |
| NL7605194A (nl) | 1976-11-23 |
| BE841971A (fr) | 1976-11-19 |
| GB1502717A (en) | 1978-03-01 |
| ES448054A1 (es) | 1977-07-01 |
| JPS51139923A (en) | 1976-12-02 |
| IL49590A0 (en) | 1976-07-30 |
| AU1405976A (en) | 1977-11-24 |
| DK212876A (da) | 1976-11-21 |
| IT1038282B (it) | 1979-11-20 |
| ZA762975B (en) | 1977-04-27 |
| FR2347462A1 (fr) | 1977-11-04 |
| DE2622374A1 (de) | 1976-12-02 |
| FI761377A (xx) | 1976-11-21 |
| FR2345537A1 (fr) | 1977-10-21 |
| FR2345537B1 (xx) | 1979-01-19 |
| SE7605558L (sv) | 1976-11-21 |
| IL49590A (en) | 1978-08-31 |
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