BR9610327A - Métodos e compostos quìmicos para modificar polìmeros - Google Patents

Métodos e compostos quìmicos para modificar polìmeros

Info

Publication number
BR9610327A
BR9610327A BR9610327-2A BR9610327A BR9610327A BR 9610327 A BR9610327 A BR 9610327A BR 9610327 A BR9610327 A BR 9610327A BR 9610327 A BR9610327 A BR 9610327A
Authority
BR
Brazil
Prior art keywords
compounds
modifying polymers
chemical methods
methods
protein
Prior art date
Application number
BR9610327-2A
Other languages
English (en)
Portuguese (pt)
Inventor
Robert Bates
Stephen David Greenaway
David John Hardman
Margareth Huxley
James Howard Slater
Original Assignee
Hercules Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hercules Inc filed Critical Hercules Inc
Publication of BR9610327A publication Critical patent/BR9610327A/pt

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
    • D21H21/14—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 characterised by function or properties in or on the paper
    • 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
    • D21H17/22—Proteins
    • 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
    • D21H21/14—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 characterised by function or properties in or on the paper
    • D21H21/16—Sizing or water-repelling agents
    • 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
    • D21H17/005—Microorganisms or enzymes

Landscapes

  • Paper (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
BR9610327-2A 1995-08-16 1996-08-16 Métodos e compostos quìmicos para modificar polìmeros BR9610327A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9516766.4A GB9516766D0 (en) 1995-08-16 1995-08-16 Method and chemical compounds for modifying polymers
PCT/GB1996/002009 WO1997007203A1 (fr) 1995-08-16 1996-08-16 Procedes et composes chimiques permettant de modifier des polymeres

Publications (1)

Publication Number Publication Date
BR9610327A true BR9610327A (pt) 2005-09-06

Family

ID=10779311

Family Applications (2)

Application Number Title Priority Date Filing Date
BR9610327-2A BR9610327A (pt) 1995-08-16 1996-08-16 Métodos e compostos quìmicos para modificar polìmeros
BR9610219A BR9610219A (pt) 1995-08-16 1996-08-16 Métodos e composições para engomadura de papel

Family Applications After (1)

Application Number Title Priority Date Filing Date
BR9610219A BR9610219A (pt) 1995-08-16 1996-08-16 Métodos e composições para engomadura de papel

Country Status (11)

Country Link
EP (2) EP0845060B1 (fr)
JP (2) JPH11510701A (fr)
CN (2) CN1199439A (fr)
AU (2) AU6750296A (fr)
BR (2) BR9610327A (fr)
CA (2) CA2229358A1 (fr)
DE (1) DE69610841T2 (fr)
GB (1) GB9516766D0 (fr)
PT (1) PT845060E (fr)
TW (1) TW353092B (fr)
WO (2) WO1997007203A1 (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9711984D0 (en) * 1997-06-11 1997-08-06 Vincent Julian F V Biodegradable waterproofing of paper & paper products
US6146497A (en) * 1998-01-16 2000-11-14 Hercules Incorporated Adhesives and resins, and processes for their production
AU7275498A (en) * 1998-05-01 1999-11-23 Procter & Gamble Company, The Laundry detergent and/or fabric care compositions comprising a modified enzyme
US6468955B1 (en) 1998-05-01 2002-10-22 The Proctor & Gamble Company Laundry detergent and/or fabric care compositions comprising a modified enzyme
AU9552398A (en) * 1998-06-08 1999-12-30 Albupro Ltd. Water resistant fibrous material
IL133134A0 (en) * 1999-11-25 2001-03-19 American Israeli Paper Mills Improved paper products
US7364890B2 (en) * 2001-07-28 2008-04-29 Midwest Research Institute Thermal tolerant avicelase from Acidothermus cellulolyticus
EP1860121A3 (fr) * 2001-10-16 2008-12-03 Swetree Technologies Ab Procédé de modification de matériaux glucidiques polymères
AT412733B (de) * 2003-09-04 2005-06-27 Fine Foods Handels Und Beteili Verfahren zur beschichtung von papier, karton oder ähnlichen materialien
US20070131368A1 (en) * 2005-12-14 2007-06-14 Sonoco Development, Inc. Paperboard with discrete densified regions, process for making same, and laminate incorporating same
US7842362B2 (en) 2006-02-17 2010-11-30 Sonoco Development, Inc. Water-resistant wound paperboard tube
GB0609477D0 (en) * 2006-05-12 2006-06-21 Ciba Sc Holding Ag Process for making paper and paperboard
EP2408861A4 (fr) 2009-03-20 2013-05-29 Fpinnovations Matériaux de cellulose dotés de nouvelles propriétés
CN102086611B (zh) * 2010-11-30 2012-11-14 王祥槐 一种用于改变和改善纤维表面性质的组合物和造纸方法
BR112014005290B1 (pt) * 2011-09-09 2021-11-09 Novozymes A/S Método para melhoramento da resistência do papel
WO2014058557A1 (fr) * 2012-10-10 2014-04-17 Buckman Laboratories International, Inc. Procédés pour le renforcement de la résistance de papier
CN108755216B (zh) * 2018-05-07 2021-04-13 希杰尤特尔(山东)生物科技有限公司 利用复合酶提升阔叶浆纤维强度的方法
CN109082936B (zh) * 2018-08-16 2020-11-24 内江师范学院 一种纸张表面施胶剂及其制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1187912B (de) * 1961-10-31 1965-02-25 Basf Ag Verwendung von Polyvinylsulfonsaeure oder deren Salzen bei der Papierleimung
US3809605A (en) * 1972-10-30 1974-05-07 American Cyanamid Co Fibrous mats and sheets containing immobilized enzymes entrapped in their interstices
FI82734C (fi) * 1987-12-07 1991-04-10 Enso Gutzeit Oy Foerfarande foer framstaellning av en pappers- eller kartongprodukt och en genom foerfarandet framstaelld produkt.
US5340731A (en) * 1988-07-08 1994-08-23 University Of British Columbia Method of preparing a B-1,4 glycan matrix containing a bound fusion protein
WO1993005226A1 (fr) * 1991-08-29 1993-03-18 University Of British Columbia Procede de modification de fibres de polysaccharides

Also Published As

Publication number Publication date
CN1199439A (zh) 1998-11-18
CA2229588A1 (fr) 1997-02-27
GB9516766D0 (en) 1995-10-18
BR9610219A (pt) 1999-06-15
DE69610841T2 (de) 2001-03-01
JPH11510861A (ja) 1999-09-21
JPH11510701A (ja) 1999-09-21
CN1199421A (zh) 1998-11-18
AU6824896A (en) 1997-03-12
EP0845031A1 (fr) 1998-06-03
CA2229358A1 (fr) 1997-02-27
WO1997007282A1 (fr) 1997-02-27
DE69610841D1 (de) 2000-12-07
AU6750296A (en) 1997-03-12
WO1997007203A1 (fr) 1997-02-27
EP0845060A1 (fr) 1998-06-03
EP0845060B1 (fr) 2000-11-02
PT845060E (pt) 2001-03-30
TW353092B (en) 1999-02-21

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Legal Events

Date Code Title Description
B07A Technical examination (opinion): publication of technical examination (opinion)
B15K Others concerning applications: alteration of classification
B09B Decision: refusal
B09T Decision of refusal: decision cancelled
B07B Technical examination (opinion): publication cancelled
B08F Application fees: dismissal - article 86 of industrial property law

Free format text: REFERENTE A 6A , 7A , 8A E 9A ANUIDADES.