[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
Other languages
English (en)
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/xx

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 (xx)
AU (1) AUPN909696A0 (xx)
CA (1) CA2251191A1 (xx)
NZ (1) NZ331961A (xx)
WO (1) WO1997038164A1 (xx)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100288119B1 (ko) * 1998-06-27 2001-05-02 김충섭 부상부유 및 효소처리를 이용한 골판지 고지의 재생방법
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 (ko) * 2001-11-01 2003-05-09 한국화학연구원 제지 폐슬러지로부터 당류를 생산하는 방법
PL2126207T3 (pl) 2006-12-05 2016-12-30 Produkt na bazie mąki, jego wytwarzanie i zastosowanie
WO2010026101A1 (de) 2008-09-02 2010-03-11 Basf Se Verfahren zur herstellung von papier, pappe und karton unter verwendung von endo-beta-1,4-glucanasen als entwässerungsmittel
US20110095245A1 (en) * 2009-10-22 2011-04-28 Green Comfort Safe, Inc. Method for Making Fire Retardant Materials and Related Products
ES2738637T3 (es) 2012-10-10 2020-01-24 Buckman Laboratories Int Inc Fijación de aceite mineral en envases de papel para alimentos con lacasa para evitar la migración de aceite mineral a los alimentos
CN112921691B (zh) * 2021-01-20 2023-03-21 山鹰国际控股股份公司 一种废旧瓦楞箱纸板废纸制浆废渣的处理工艺

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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.
FR2629108A1 (fr) * 1988-03-22 1989-09-29 Du Pin Cellulose Procede de fabrication de papiers ou cartons a partir de fibres recyclees, traitees avec des enzymes
DK80390D0 (xx) * 1990-03-29 1990-03-29 Novo Nordisk As
DE69107455T3 (de) * 1990-05-09 2004-09-23 Novozymes A/S Eine ein endoglucanase enzym enthaltende zellulasezubereitung.
FR2676456A1 (fr) * 1991-05-13 1992-11-20 Agronomique Inst Nat Rech Variants thermostables de l'alpha-amylase de bacillus licheniformis, leur procede de preparation et leur utilisation.
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 (xx) * 1993-11-23 1993-11-23 Novo Nordisk As
CA2194571C (en) * 1994-06-17 2009-02-24 Jan Metske Van Der Laan Novel amylolytic enzymes derived from the b. licheniformis .alpha.-amylase, having improved characteristics
SE513411C2 (sv) * 1995-07-17 2000-09-11 Sveriges Staerkelseproducenter Användning av katjonisk stärkelse av amylopektintyp som retentionsförbättrande tillsats vid papperstillverkning
NL1001218C2 (nl) * 1995-09-15 1997-03-20 Roermond Papier Bv Papier en karton omvattende eiwitmateriaal.

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) Papermaker press felt
SI1123665T1 (sl) Cigaretni papir
PL328823A1 (en) Paper pulp screening cylinder
TW353359U (en) Laminated moist paper
IL129795A0 (en) Paper web
GB2332916B (en) Papermaking press felts
NZ331961A (en) Paper pulp drainage aid
GB2324615B (en) Paper
AU8739398A (en) Paper making felts
GB9913006D0 (en) Papermakers felts
GB9504808D0 (en) Paper pulp mouldings
GB2325248B (en) Paper
AU2142997A (en) Paper pulp drainage aid
EP1023493A4 (en) CELLULOSE FILTER PAPER IMPREGNATING AGENT
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
TW298949U (en) Improved paper box structure
CA78693S (en) Paper towel
CA79364S (en) Paper towel
CA78692S (en) Paper towel
ZA973142B (en) Dewatering