[go: up one dir, main page]

NZ331961A - Paper pulp drainage aid - Google Patents

Paper pulp drainage aid

Info

Publication number
NZ331961A
NZ331961A NZ331961A NZ33196197A NZ331961A NZ 331961 A NZ331961 A NZ 331961A NZ 331961 A NZ331961 A NZ 331961A NZ 33196197 A NZ33196197 A NZ 33196197A NZ 331961 A NZ331961 A NZ 331961A
Authority
NZ
New Zealand
Prior art keywords
paper pulp
drainage aid
pulp drainage
aid
paper
Prior art date
Application number
NZ331961A
Inventor
Edmond Lascaris
Original Assignee
Participant Project Ip Ltd
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 Participant Project Ip Ltd filed Critical Participant Project Ip Ltd
Publication of NZ331961A publication Critical patent/NZ331961A/en

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
    • D21H21/10—Retention agents or drainage improvers
    • 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
    • D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
    • D21H11/14—Secondary fibres
    • 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
    • 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
NZ331961A 1996-04-03 1997-04-02 Paper pulp drainage aid NZ331961A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPN9096A AUPN909696A0 (en) 1996-04-03 1996-04-03 Paper pulp drainage aid
PCT/AU1997/000182 WO1997038164A1 (en) 1996-04-03 1997-04-02 Paper pulp drainage aid

Publications (1)

Publication Number Publication Date
NZ331961A true NZ331961A (en) 1999-03-29

Family

ID=3793410

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ331961A NZ331961A (en) 1996-04-03 1997-04-02 Paper pulp drainage aid

Country Status (5)

Country Link
EP (1) EP0891442A4 (en)
AU (1) AUPN909696A0 (en)
CA (1) CA2251191A1 (en)
NZ (1) NZ331961A (en)
WO (1) WO1997038164A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100288119B1 (en) * 1998-06-27 2001-05-02 김충섭 Recycling Method of Corrugated Cardboard Using Flotation and Enzyme Treatment
US6187135B1 (en) 1999-03-30 2001-02-13 Sun Ho Chung Process for making recycled paper having improving strength properties
US6340407B1 (en) * 1999-12-22 2002-01-22 Sun Ho Chung Process of making recycled linerboard or Kraft paper from old corrugated container
KR20030035636A (en) * 2001-11-01 2003-05-09 한국화학연구원 Production method of saccharides from cellulose wastes in paper industry
WO2008069655A1 (en) * 2006-12-05 2008-06-12 Meneba B.V. Flour-based product, its preparation and use
ES2691384T3 (en) 2008-09-02 2018-11-27 Basf Se Procedure for manufacturing paper, cardboard and cardboard using endo-beta-1,4-glucanases as a drainage agent
WO2011050298A2 (en) * 2009-10-22 2011-04-28 Green Comfort Safe, Inc. Method for making fire retardant materials and related products
CN104718324B (en) * 2012-10-10 2016-11-09 巴克曼实验室国际公司 Fix the mineral oil in papery food Package with laccase to prevent mineral oil from moving in food
CN112921691B (en) * 2021-01-20 2023-03-21 山鹰国际控股股份公司 Treatment process for waste paper pulping waste residues of waste corrugated case paper boards

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI82734C (en) * 1987-12-07 1991-04-10 Enso Gutzeit Oy Process for making a paper or board product and a product produced by the process
FR2629108A1 (en) * 1988-03-22 1989-09-29 Du Pin Cellulose PROCESS FOR PRODUCING PAPER OR CARTON FROM RECYCLED FIBERS TREATED WITH ENZYMES
DK80390D0 (en) * 1990-03-29 1990-03-29 Novo Nordisk As
JP3110452B2 (en) * 1990-05-09 2000-11-20 ノボ ノルディスク アクティーゼルスカブ Cellulase preparation comprising endoglucanase enzyme
FR2676456A1 (en) * 1991-05-13 1992-11-20 Agronomique Inst Nat Rech Thermostable variants of Bacillus licheniformis alpha -amylase, process for preparing them and their use
US5169497A (en) * 1991-10-07 1992-12-08 Nalco Chemical Company Application of enzymes and flocculants for enhancing the freeness of paper making pulp
DK131193D0 (en) * 1993-11-23 1993-11-23 Novo Nordisk As
EP0772684B1 (en) * 1994-06-17 2005-08-10 Genencor International, Inc. Amylolytic enzymes derived from the b. licheniformis alpha-amylase, having improved characteristics
SE513411C2 (en) * 1995-07-17 2000-09-11 Sveriges Staerkelseproducenter Use of amylopectin type cationic starch as a retention enhancer additive in papermaking
NL1001218C2 (en) * 1995-09-15 1997-03-20 Roermond Papier Bv Paper and board comprising protein material.

Also Published As

Publication number Publication date
CA2251191A1 (en) 1997-10-16
EP0891442A4 (en) 2000-03-01
AUPN909696A0 (en) 1996-04-26
WO1997038164A1 (en) 1997-10-16
EP0891442A1 (en) 1999-01-20

Similar Documents

Publication Publication Date Title
EP0747528A3 (en) Papermaking press felt
SI1123665T1 (en) Cigarette paper
PL328823A1 (en) Paper pulp screening cylinder
GB2332916B (en) Papermaking press felts
IL129795A0 (en) Paper web
NZ331961A (en) Paper pulp drainage aid
TW353359U (en) Laminated moist paper
GB2324615B (en) Paper
GB9913006D0 (en) Papermakers felts
AU8739398A (en) Paper making felts
GB9504808D0 (en) Paper pulp mouldings
GB2325248B (en) Paper
AU2142997A (en) Paper pulp drainage aid
EP1023493A4 (en) Cellulose filter paper saturant
GB9610456D0 (en) Paper treatment
GB2309177B (en) Paper shredder
GB9424456D0 (en) Calender bowl paper
GB9907215D0 (en) Paper making felts
GB9622358D0 (en) Papermaking press felts
GB2314569B (en) Gasket paper
CA78693S (en) Paper towel
CA78692S (en) Paper towel
CA79364S (en) Paper towel
ZA973142B (en) Dewatering
GB9626153D0 (en) Papermakers felts