BR9105303A - Processo para obtencao de produtos em forma de folha ou tela contendo fibra de celulose - Google Patents
Processo para obtencao de produtos em forma de folha ou tela contendo fibra de celuloseInfo
- Publication number
- BR9105303A BR9105303A BR919105303A BR9105303A BR9105303A BR 9105303 A BR9105303 A BR 9105303A BR 919105303 A BR919105303 A BR 919105303A BR 9105303 A BR9105303 A BR 9105303A BR 9105303 A BR9105303 A BR 9105303A
- Authority
- BR
- Brazil
- Prior art keywords
- cellulose fiber
- products containing
- containing cellulose
- fabric products
- obtaining sheet
- 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
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/06—Paper forming aids
-
- 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
- D21H17/31—Gums
- D21H17/32—Guar or other polygalactomannan gum
-
- 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
- D21H17/63—Inorganic compounds
- D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
- D21H17/68—Water-insoluble compounds, e.g. fillers, pigments siliceous, e.g. clays
-
- 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
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/06—Paper forming aids
- D21H21/10—Retention agents or drainage improvers
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Paper (AREA)
- Laminated Bodies (AREA)
- Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9003954A SE9003954L (sv) | 1990-12-11 | 1990-12-11 | Saett foer framstaellning av ark- eller banformiga cellulosafiberinnehaallande produkter |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9105303A true BR9105303A (pt) | 1992-08-18 |
Family
ID=20381163
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR919105303A BR9105303A (pt) | 1990-12-11 | 1991-12-09 | Processo para obtencao de produtos em forma de folha ou tela contendo fibra de celulose |
Country Status (16)
Country | Link |
---|---|
US (1) | US5277764A (pt) |
EP (1) | EP0490425B1 (pt) |
JP (1) | JP2609186B2 (pt) |
KR (1) | KR960015749B1 (pt) |
AR (1) | AR245801A1 (pt) |
AT (1) | ATE103024T1 (pt) |
AU (1) | AU654306B2 (pt) |
BR (1) | BR9105303A (pt) |
CA (1) | CA2057097C (pt) |
DE (1) | DE69101427T2 (pt) |
DK (1) | DK0490425T3 (pt) |
ES (1) | ES2051075T3 (pt) |
FI (1) | FI106733B (pt) |
NO (1) | NO178470C (pt) |
PT (1) | PT99769B (pt) |
SE (1) | SE9003954L (pt) |
Families Citing this family (61)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR9205973A (pt) * | 1991-07-02 | 1994-08-02 | Eka Nobel Ab | Processo para a fabricação de papel |
US5830305A (en) | 1992-08-11 | 1998-11-03 | E. Khashoggi Industries, Llc | Methods of molding articles having an inorganically filled organic polymer matrix |
US5662731A (en) | 1992-08-11 | 1997-09-02 | E. Khashoggi Industries | Compositions for manufacturing fiber-reinforced, starch-bound articles having a foamed cellular matrix |
US5709827A (en) | 1992-08-11 | 1998-01-20 | E. Khashoggi Industries | Methods for manufacturing articles having a starch-bound cellular matrix |
US5783126A (en) | 1992-08-11 | 1998-07-21 | E. Khashoggi Industries | Method for manufacturing articles having inorganically filled, starch-bound cellular matrix |
US5582670A (en) | 1992-08-11 | 1996-12-10 | E. Khashoggi Industries | Methods for the manufacture of sheets having a highly inorganically filled organic polymer matrix |
US5683772A (en) | 1992-08-11 | 1997-11-04 | E. Khashoggi Industries | Articles having a starch-bound cellular matrix reinforced with uniformly dispersed fibers |
US5506046A (en) | 1992-08-11 | 1996-04-09 | E. Khashoggi Industries | Articles of manufacture fashioned from sheets having a highly inorganically filled organic polymer matrix |
US5830548A (en) | 1992-08-11 | 1998-11-03 | E. Khashoggi Industries, Llc | Articles of manufacture and methods for manufacturing laminate structures including inorganically filled sheets |
US5810961A (en) | 1993-11-19 | 1998-09-22 | E. Khashoggi Industries, Llc | Methods for manufacturing molded sheets having a high starch content |
US5800647A (en) | 1992-08-11 | 1998-09-01 | E. Khashoggi Industries, Llc | Methods for manufacturing articles from sheets having a highly inorganically filled organic polymer matrix |
US5545450A (en) | 1992-08-11 | 1996-08-13 | E. Khashoggi Industries | Molded articles having an inorganically filled organic polymer matrix |
US5508072A (en) | 1992-08-11 | 1996-04-16 | E. Khashoggi Industries | Sheets having a highly inorganically filled organic polymer matrix |
US5580624A (en) | 1992-08-11 | 1996-12-03 | E. Khashoggi Industries | Food and beverage containers made from inorganic aggregates and polysaccharide, protein, or synthetic organic binders, and the methods of manufacturing such containers |
US5660903A (en) | 1992-08-11 | 1997-08-26 | E. Khashoggi Industries | Sheets having a highly inorganically filled organic polymer matrix |
US5618341A (en) | 1992-08-11 | 1997-04-08 | E. Khashoggi Industries | Methods for uniformly dispersing fibers within starch-based compositions |
US5851634A (en) | 1992-08-11 | 1998-12-22 | E. Khashoggi Industries | Hinges for highly inorganically filled composite materials |
US5679145A (en) | 1992-08-11 | 1997-10-21 | E. Khashoggi Industries | Starch-based compositions having uniformly dispersed fibers used to manufacture high strength articles having a fiber-reinforced, starch-bound cellular matrix |
US5658603A (en) | 1992-08-11 | 1997-08-19 | E. Khashoggi Industries | Systems for molding articles having an inorganically filled organic polymer matrix |
US5928741A (en) | 1992-08-11 | 1999-07-27 | E. Khashoggi Industries, Llc | Laminated articles of manufacture fashioned from sheets having a highly inorganically filled organic polymer matrix |
US5716675A (en) | 1992-11-25 | 1998-02-10 | E. Khashoggi Industries | Methods for treating the surface of starch-based articles with glycerin |
DK169728B1 (da) | 1993-02-02 | 1995-01-23 | Stein Gaasland | Fremgangsmåde til frigørelse af cellulosebaserede fibre fra hinanden i vand og støbemasse til plastisk formning af celluloseholdige fiberprodukter |
US5738921A (en) | 1993-08-10 | 1998-04-14 | E. Khashoggi Industries, Llc | Compositions and methods for manufacturing sealable, liquid-tight containers comprising an inorganically filled matrix |
US6083586A (en) | 1993-11-19 | 2000-07-04 | E. Khashoggi Industries, Llc | Sheets having a starch-based binding matrix |
US5736209A (en) | 1993-11-19 | 1998-04-07 | E. Kashoggi, Industries, Llc | Compositions having a high ungelatinized starch content and sheets molded therefrom |
US5843544A (en) | 1994-02-07 | 1998-12-01 | E. Khashoggi Industries | Articles which include a hinged starch-bound cellular matrix |
US5776388A (en) | 1994-02-07 | 1998-07-07 | E. Khashoggi Industries, Llc | Methods for molding articles which include a hinged starch-bound cellular matrix |
US5705203A (en) | 1994-02-07 | 1998-01-06 | E. Khashoggi Industries | Systems for molding articles which include a hinged starch-bound cellular matrix |
US5571494A (en) * | 1995-01-20 | 1996-11-05 | J. M. Huber Corporation | Temperature-activated polysilicic acids |
FR2732368B1 (fr) * | 1995-03-31 | 1997-06-06 | Roquette Freres | Nouveau procede de fabrication de papier |
FR2743810B1 (fr) | 1996-01-23 | 1998-04-10 | Roquette Freres | Polysaccharides cationiques modifies, compositions pour le collage les contenant et procedes pour le collage de structures planes mettant en oeuvre ces compositions |
SE9600285D0 (sv) | 1996-01-26 | 1996-01-26 | Eka Nobel Ab | Modification of starch |
US5808053A (en) * | 1996-01-26 | 1998-09-15 | Eka Chemicals Ab | Modificaton of starch |
US6168857B1 (en) | 1996-04-09 | 2001-01-02 | E. Khashoggi Industries, Llc | Compositions and methods for manufacturing starch-based compositions |
US5858076A (en) * | 1996-06-07 | 1999-01-12 | Albion Kaolin Company | Coating composition for paper and paper boards containing starch and smectite clay |
FR2766849B1 (fr) * | 1997-08-01 | 1999-12-24 | Rhodia Chimie Sa | Procede de fabrication de papier utilisant un nouveau systeme de retention comprenant une silice precipitee et un polymere cationique |
FI104502B (fi) * | 1997-09-16 | 2000-02-15 | Metsae Serla Oyj | Menetelmä paperirainan valmistamiseksi |
CA2216480A1 (en) * | 1997-09-26 | 1999-03-26 | National Silicates Ltd. | Paper strength enhancement by silicate/starch treatment |
CO5070714A1 (es) | 1998-03-06 | 2001-08-28 | Nalco Chemical Co | Proceso para la preparacion de silice coloidal estable |
US7306700B1 (en) | 1998-04-27 | 2007-12-11 | Akzo Nobel Nv | Process for the production of paper |
KR100403839B1 (ko) * | 1998-04-27 | 2003-11-01 | 악조 노벨 엔.브이. | 제지 방법 |
FR2777918B1 (fr) * | 1998-04-27 | 2000-06-23 | Rhodia Chimie Sa | Procede de fabrication de papier utilisant un nouveau systeme de retention comprenant de la bentonite et un galactomanne cationique |
US6217709B1 (en) | 1998-11-23 | 2001-04-17 | Hercules Incorporated | Cationic starch/cationic galactomannan gum blends as strength and drainage aids |
PL201407B1 (pl) * | 1999-05-04 | 2009-04-30 | Akzo Nobel Nv | Zol wodny zawierający cząsteczki na bazie krzemionki, zastosowanie zolu wodnego zawierającego cząsteczki na bazie krzemionki i sposób wytwarzania papieru |
US7169261B2 (en) * | 1999-05-04 | 2007-01-30 | Akzo Nobel N.V. | Silica-based sols |
FR2794479B1 (fr) | 1999-06-04 | 2001-09-21 | Roquette Freres | Composition et procede pour la fabrication de structures planes, en particulier du papier ou du carton |
US20040138438A1 (en) * | 2002-10-01 | 2004-07-15 | Fredrik Solhage | Cationised polysaccharide product |
US20040104004A1 (en) * | 2002-10-01 | 2004-06-03 | Fredrik Solhage | Cationised polysaccharide product |
US7629392B2 (en) * | 2004-04-07 | 2009-12-08 | Akzo Nobel N.V. | Silica-based sols and their production and use |
US7955473B2 (en) | 2004-12-22 | 2011-06-07 | Akzo Nobel N.V. | Process for the production of paper |
US20060254464A1 (en) | 2005-05-16 | 2006-11-16 | Akzo Nobel N.V. | Process for the production of paper |
US7459059B2 (en) * | 2005-09-21 | 2008-12-02 | Nalco Company | Use of synthetic metal silicates for increasing retention and drainage during a papermaking process |
US7494565B2 (en) * | 2005-09-21 | 2009-02-24 | Nalco Company | Use of starch with synthetic metal silicates for improving a papermaking process |
US8273216B2 (en) | 2005-12-30 | 2012-09-25 | Akzo Nobel N.V. | Process for the production of paper |
PT1969183E (pt) * | 2005-12-30 | 2015-03-06 | Akzo Nobel Nv | Processo para a produção de papel |
US7651590B2 (en) * | 2006-03-03 | 2010-01-26 | Birla Research Institute For Applied Sciences | Flame retardant and glow resistant zinc free cellulose product |
FI124464B (fi) | 2009-04-29 | 2014-09-15 | Upm Kymmene Corp | Menetelmä massalietteen valmistamiseksi, massaliete ja paperi |
JP5657603B2 (ja) * | 2012-05-17 | 2015-01-21 | ナルコ ケミカル カンパニーNalco Chemical Company | 高表面積及び高活性の安定なシリカゾルの調製方法 |
WO2014058581A1 (en) | 2012-10-10 | 2014-04-17 | Buckman Laboratories International, Inc. | Fixation of mineral oil in paper food packaging with laccase to prevent mineral oil migration into food |
US9458297B2 (en) * | 2014-06-30 | 2016-10-04 | Weyerhaeuser Nr Company | Modified fiber, methods, and systems |
SE541755C2 (en) * | 2017-03-01 | 2019-12-10 | Stora Enso Oyj | Process for production of film comprising microfibrillated cellulose |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE432951B (sv) * | 1980-05-28 | 1984-04-30 | Eka Ab | Pappersprodukt innehallande cellulosafibrer och ett bindemedelssystem som omfattar kolloidal kiselsyra och katjonisk sterkelse samt forfarande for framstellning av pappersprodukten |
US4385961A (en) * | 1981-02-26 | 1983-05-31 | Eka Aktiebolag | Papermaking |
AU546999B2 (en) * | 1980-05-28 | 1985-10-03 | Eka A.B. | Adding binder to paper making stock |
SE8403062L (sv) * | 1984-06-07 | 1985-12-08 | Eka Ab | Forfarande vid papperstillverkning |
JPS6266202A (ja) * | 1985-09-19 | 1987-03-25 | Nobuyoshi Takemoto | サイドミラ− |
GB8602121D0 (en) * | 1986-01-29 | 1986-03-05 | Allied Colloids Ltd | Paper & paper board |
DE3604796A1 (de) * | 1986-02-15 | 1987-08-20 | Degussa | Verfahren zur trockenkationisierung von staerke |
US4750974A (en) * | 1986-02-24 | 1988-06-14 | Nalco Chemical Company | Papermaking aid |
DE3726427A1 (de) * | 1987-08-08 | 1989-02-16 | Degussa | Verfahren zur trockenkationisierung von staerke ii |
DE3726984A1 (de) * | 1987-08-13 | 1989-02-23 | Degussa | Verfahren zur trockenkationisierung von galaktomannanen (ii) |
DE68914638T2 (de) * | 1988-01-13 | 1994-07-21 | Eka Nobel Inc | Polyaluminosilikat-mikrogel, verfahren und zusammensetzung. |
DE68905208T3 (de) * | 1988-03-28 | 2001-02-15 | Allied Colloids Ltd., Bradford | Herstellung von Papier und Pappe. |
SE461156B (sv) * | 1988-05-25 | 1990-01-15 | Eka Nobel Ab | Saett foer framstaellning av papper varvid formning och avvattning aeger rum i naervaro av en aluminiumfoerening, ett katjoniskt retentionsmedel och en polymer kiselsyra |
US5071512A (en) * | 1988-06-24 | 1991-12-10 | Delta Chemicals, Inc. | Paper making using hectorite and cationic starch |
DE68906623T2 (de) * | 1988-09-16 | 1993-11-11 | Du Pont | Polysilikatmikrogele als Rückhaltungs-/Entwässerungshilfsmittel bei der Papierherstellung. |
SE500367C2 (sv) * | 1989-11-09 | 1994-06-13 | Eka Nobel Ab | Silikasoler och förfarande för framställning av papper |
SE500387C2 (sv) * | 1989-11-09 | 1994-06-13 | Eka Nobel Ab | Silikasoler, förfarande för framställning av silikasoler samt användning av solerna i pappersframställning |
-
1990
- 1990-12-11 SE SE9003954A patent/SE9003954L/ not_active Application Discontinuation
-
1991
- 1991-11-28 DE DE69101427T patent/DE69101427T2/de not_active Expired - Fee Related
- 1991-11-28 AT AT91203122T patent/ATE103024T1/de not_active IP Right Cessation
- 1991-11-28 ES ES91203122T patent/ES2051075T3/es not_active Expired - Lifetime
- 1991-11-28 DK DK91203122.6T patent/DK0490425T3/da active
- 1991-11-28 EP EP91203122A patent/EP0490425B1/en not_active Expired - Lifetime
- 1991-12-05 CA CA002057097A patent/CA2057097C/en not_active Expired - Fee Related
- 1991-12-05 KR KR1019910022188A patent/KR960015749B1/ko not_active IP Right Cessation
- 1991-12-06 AU AU88873/91A patent/AU654306B2/en not_active Ceased
- 1991-12-09 FI FI915787A patent/FI106733B/fi active
- 1991-12-09 US US07/803,970 patent/US5277764A/en not_active Expired - Lifetime
- 1991-12-09 BR BR919105303A patent/BR9105303A/pt not_active IP Right Cessation
- 1991-12-10 JP JP3349726A patent/JP2609186B2/ja not_active Expired - Fee Related
- 1991-12-10 NO NO914853A patent/NO178470C/no not_active IP Right Cessation
- 1991-12-11 PT PT99769A patent/PT99769B/pt not_active IP Right Cessation
- 1991-12-11 AR AR91321364A patent/AR245801A1/es active
Also Published As
Publication number | Publication date |
---|---|
PT99769B (pt) | 1999-05-31 |
AU654306B2 (en) | 1994-11-03 |
AU8887391A (en) | 1992-06-18 |
NO178470B (no) | 1995-12-27 |
ES2051075T3 (es) | 1994-06-01 |
KR960015749B1 (ko) | 1996-11-20 |
AR245801A1 (es) | 1994-02-28 |
DE69101427D1 (de) | 1994-04-21 |
NO914853D0 (no) | 1991-12-10 |
CA2057097C (en) | 1997-10-28 |
ATE103024T1 (de) | 1994-04-15 |
SE9003954L (sv) | 1992-06-12 |
KR920012662A (ko) | 1992-07-27 |
EP0490425A1 (en) | 1992-06-17 |
FI915787A (fi) | 1992-06-12 |
PT99769A (pt) | 1992-11-30 |
FI915787A0 (fi) | 1991-12-09 |
NO178470C (no) | 1996-04-03 |
FI106733B (fi) | 2001-03-30 |
SE9003954D0 (sv) | 1990-12-11 |
JP2609186B2 (ja) | 1997-05-14 |
DE69101427T2 (de) | 1994-07-14 |
US5277764A (en) | 1994-01-11 |
CA2057097A1 (en) | 1992-06-12 |
NO914853L (no) | 1992-06-12 |
DK0490425T3 (da) | 1994-05-09 |
JPH04327293A (ja) | 1992-11-16 |
EP0490425B1 (en) | 1994-03-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FB36 | Technical and formal requirements: requirement - article 36 of industrial property law | ||
FF | Decision: intention to grant | ||
FG9A | Patent or certificate of addition granted | ||
B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 09/12/2011 |
|
B15K | Others concerning applications: alteration of classification |
Ipc: D21H 17/32 (2006.01), D21H 17/29 (2006.0 |