NO20002178D0 - Modifisert kationisk stivelsessammensetning for Õ fjerne partikler fra vandige dispersjoner - Google Patents

Modifisert kationisk stivelsessammensetning for Õ fjerne partikler fra vandige dispersjoner

Info

Publication number
NO20002178D0
NO20002178D0 NO20002178A NO20002178A NO20002178D0 NO 20002178 D0 NO20002178 D0 NO 20002178D0 NO 20002178 A NO20002178 A NO 20002178A NO 20002178 A NO20002178 A NO 20002178A NO 20002178 D0 NO20002178 D0 NO 20002178D0
Authority
NO
Norway
Prior art keywords
cationic starch
aqueous dispersions
remove particles
starch composition
modified cationic
Prior art date
Application number
NO20002178A
Other languages
English (en)
Other versions
NO20002178L (no
Inventor
Robert Harvey Moffett
Original Assignee
Du Pont
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
Priority claimed from US08/960,648 external-priority patent/US5859128A/en
Application filed by Du Pont filed Critical Du Pont
Publication of NO20002178D0 publication Critical patent/NO20002178D0/no
Publication of NO20002178L publication Critical patent/NO20002178L/no

Links

Classifications

    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP 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
    • D21H17/00Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20Macromolecular organic compounds
    • D21H17/21Macromolecular organic compounds of natural origin; Derivatives thereof
    • D21H17/24Polysaccharides
    • D21H17/28Starch
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08BPOLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B31/00Preparation of derivatives of starch
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L3/00Compositions of starch, amylose or amylopectin or of their derivatives or degradation products
    • C08L3/04Starch derivatives, e.g. crosslinked derivatives
    • C08L3/08Ethers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP 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
    • D21H17/00Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20Macromolecular organic compounds
    • D21H17/21Macromolecular organic compounds of natural origin; Derivatives thereof
    • D21H17/24Polysaccharides
    • D21H17/28Starch
    • D21H17/29Starch cationic
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP 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
    • D21H21/00Non-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
    • D21H21/06Paper forming aids
    • D21H21/10Retention agents or drainage improvers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/02Organic macromolecular compounds, natural resins, waxes or and bituminous materials
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP 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
    • D21H17/00Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20Macromolecular organic compounds
    • D21H17/33Synthetic macromolecular compounds
    • D21H17/34Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/37Polymers of unsaturated acids or derivatives thereof, e.g. polyacrylates
    • D21H17/375Poly(meth)acrylamide
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP 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
    • D21H17/00Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20Macromolecular organic compounds
    • D21H17/33Synthetic macromolecular compounds
    • D21H17/34Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/41Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups
    • D21H17/42Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups anionic
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP 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
    • D21H17/00Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/63Inorganic compounds
    • D21H17/66Salts, e.g. alums

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Biochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Paper (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Colloid Chemistry (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
NO20002178A 1997-10-30 2000-04-27 Modifisert kationisk stivelsessammensetning for Õ fjerne partikler fra vandige dispersjoner NO20002178L (no)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/960,648 US5859128A (en) 1997-10-30 1997-10-30 Modified cationic starch composition for removing particles from aqueous dispersions
US5955698A 1998-04-14 1998-04-14
PCT/US1998/022488 WO1999023155A1 (en) 1997-10-30 1998-10-23 Modified cationic starch composition for removing particles from aqueous dispersions

Publications (2)

Publication Number Publication Date
NO20002178D0 true NO20002178D0 (no) 2000-04-27
NO20002178L NO20002178L (no) 2000-06-20

Family

ID=26738898

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20002178A NO20002178L (no) 1997-10-30 2000-04-27 Modifisert kationisk stivelsessammensetning for Õ fjerne partikler fra vandige dispersjoner

Country Status (21)

Country Link
US (1) US6033525A (no)
EP (1) EP1025159B1 (no)
JP (1) JP2001521995A (no)
KR (1) KR100612162B1 (no)
CN (1) CN1187401C (no)
AT (1) ATE224426T1 (no)
AU (1) AU736084B2 (no)
BR (1) BR9813275A (no)
CA (1) CA2307025C (no)
CZ (1) CZ296416B6 (no)
DE (1) DE69808115T2 (no)
EA (1) EA002138B1 (no)
ES (1) ES2182368T3 (no)
HU (1) HUP0004165A3 (no)
ID (1) ID24454A (no)
NO (1) NO20002178L (no)
NZ (1) NZ504093A (no)
PL (1) PL192204B1 (no)
PT (1) PT1025159E (no)
SK (1) SK286208B6 (no)
WO (1) WO1999023155A1 (no)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6699363B2 (en) 2001-11-13 2004-03-02 E. I. Du Pont De Nemours And Company Modified starch and process therefor
US6723204B2 (en) * 2002-04-08 2004-04-20 Hercules Incorporated Process for increasing the dry strength of paper
US6911114B2 (en) * 2002-10-01 2005-06-28 Kimberly-Clark Worldwide, Inc. Tissue with semi-synthetic cationic polymer
CN1768102A (zh) * 2003-02-27 2006-05-03 缅因大学理事会 改性淀粉组合物
US20040170749A1 (en) * 2003-02-27 2004-09-02 Neivandt David J. Modified starch compositions
JP2007530707A (ja) * 2003-07-01 2007-11-01 ズィ、ユーニヴァーサティ、アヴ、メイン、ボード、アヴ、トラスティーズ ゲル化澱粉組成物およびゲル化澱粉組成物の製造方法
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
JP4794224B2 (ja) * 2005-06-27 2011-10-19 日本エヌエスシー株式会社 糊化紙力増強剤用配合物、及び糊化紙力増強剤、並びに製紙方法
CA2635661C (en) 2005-12-30 2015-01-13 Akzo Nobel N.V. A process for the production of paper
US8273216B2 (en) * 2005-12-30 2012-09-25 Akzo Nobel N.V. Process for the production of paper
CN100572434C (zh) * 2007-06-05 2009-12-23 内江市春江纸业有限公司 一种改性淀粉组合物的制备方法
US20090275699A1 (en) * 2008-05-05 2009-11-05 Mingfu Zhang Starch containing formaldehyde-free thermoset binders for fiber products
US7637271B1 (en) 2008-10-30 2009-12-29 The Clorox Company Polyaluminum compositions
US8088723B2 (en) * 2008-10-30 2012-01-03 The Clorox Company Polyaluminum compositions
US8591744B2 (en) * 2009-06-24 2013-11-26 Nalco Company Composition and process for removing impurities from a circulating water system
US10093562B2 (en) 2009-06-24 2018-10-09 Ecolab Usa Inc. Methods and compositions for the treatment and recovery of purge solvent
CN103510418B (zh) * 2012-06-25 2016-03-30 北京英力生科新材料技术有限公司 一种无黑液化学制浆工艺
FI125714B (en) * 2012-11-12 2016-01-15 Kemira Oyj Process for the treatment of fiber pulp for the manufacture of paper, cardboard or the like and product
FI125712B (en) * 2012-11-13 2016-01-15 Kemira Oyj Paper-making material and its use
US10202551B2 (en) * 2013-03-15 2019-02-12 Dober Chemical Corp Dewatering compositions and methods
CN104861211B (zh) * 2015-05-06 2017-11-07 金东纸业(江苏)股份有限公司 一种复合型淀粉的制备方法
CN107447582B (zh) 2016-06-01 2022-04-12 艺康美国股份有限公司 用于在高电荷需求系统中造纸的高效强度方案
MX2019000208A (es) 2016-07-01 2019-05-13 Ecolab Usa Inc Dispersante de pintura de bajo cloruro.
EP3807323B1 (en) 2018-06-14 2024-03-06 Ecolab Usa Inc. Addition of caustic soda for improving detackifier stability
WO2021130411A1 (en) * 2019-12-23 2021-07-01 Kemira Oyj Composition and its use for use in manufacture of paper, board or the like

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB177512A (en) * 1921-03-28 1923-03-15 Automatic Telephone Mfg Co Ltd Improvements in or relating to switching mechanism for use in telephone or like systems
GB1177512A (en) * 1966-04-15 1970-01-14 Nalco Chemical Co Improved Papermaking Process
US4066495A (en) * 1974-06-26 1978-01-03 Anheuser-Busch, Incorporated Method of making paper containing cationic starch and an anionic retention aid
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
JPS60126398A (ja) * 1983-12-13 1985-07-05 株式会社協立有機工業研究所 紙の乾燥強度を向上させる抄紙方法
US4643801A (en) * 1986-02-24 1987-02-17 Nalco Chemical Company Papermaking aid
US5176891A (en) * 1988-01-13 1993-01-05 Eka Chemicals, Inc. Polyaluminosilicate process
JP2720460B2 (ja) * 1988-06-27 1998-03-04 日産化学工業株式会社 製紙方法
US4954220A (en) * 1988-09-16 1990-09-04 E. I. Du Pont De Nemours And Company Polysilicate microgels as retention/drainage aids in papermaking
SE8903752D0 (sv) * 1989-11-09 1989-11-09 Eka Nobel Ab Foerfarande foer framstaellning av papper
US5178730A (en) * 1990-06-12 1993-01-12 Delta Chemicals Paper making
JPH06166986A (ja) * 1992-11-30 1994-06-14 Seiko Kagaku Kogyo Co Ltd 製紙方法
US5482693A (en) * 1994-03-14 1996-01-09 E. I. Du Pont De Nemours And Company Process for preparing water soluble polyaluminosilicates
US5859128A (en) * 1997-10-30 1999-01-12 E. I. Du Pont De Nemours And Company Modified cationic starch composition for removing particles from aqueous dispersions

Also Published As

Publication number Publication date
US6033525A (en) 2000-03-07
CN1187401C (zh) 2005-02-02
HUP0004165A2 (en) 2001-03-28
EA200000474A1 (ru) 2000-10-30
PL340420A1 (en) 2001-02-12
DE69808115D1 (de) 2002-10-24
WO1999023155A1 (en) 1999-05-14
KR20010031651A (ko) 2001-04-16
AU736084B2 (en) 2001-07-26
ES2182368T3 (es) 2003-03-01
JP2001521995A (ja) 2001-11-13
PL192204B1 (pl) 2006-09-29
BR9813275A (pt) 2000-08-22
NZ504093A (en) 2001-03-30
EP1025159B1 (en) 2002-09-18
SK286208B6 (sk) 2008-05-06
HUP0004165A3 (en) 2002-07-29
CA2307025C (en) 2008-01-08
EA002138B1 (ru) 2001-12-24
CZ296416B6 (cs) 2006-03-15
CZ20001449A3 (cs) 2001-02-14
NO20002178L (no) 2000-06-20
AU1117799A (en) 1999-05-24
ATE224426T1 (de) 2002-10-15
PT1025159E (pt) 2002-11-29
KR100612162B1 (ko) 2006-08-14
CA2307025A1 (en) 1999-05-14
SK6042000A3 (en) 2001-04-09
DE69808115T2 (de) 2003-04-30
EP1025159A1 (en) 2000-08-09
CN1278282A (zh) 2000-12-27
ID24454A (id) 2000-07-20

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Legal Events

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FC2A Withdrawal, rejection or dismissal of laid open patent application