ZA991270B - Method of improving paper conversion capability, sizing agent therefor and paper so made. - Google Patents

Method of improving paper conversion capability, sizing agent therefor and paper so made.

Info

Publication number: ZA991270B
Authority: ZA; South Africa
Prior art keywords: paper; sizing agent; conversion capability; agent therefor; improving
Prior art date: 1998-02-17

Application number

ZA9901270A

Inventor

Clement L Brungardt

John C Gast

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.)

1998-02-17

Filing date

1999-02-17

Publication date

1999-08-17

1999-02-17 Application filed by Hercules Inc filed Critical Hercules Inc

1999-08-17 Publication of ZA991270B publication Critical patent/ZA991270B/en

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
- 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
- D21H17/03—Non-macromolecular organic compounds
- D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
- D21H17/17—Ketenes, e.g. ketene dimers
- 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
- D21H17/675—Oxides, hydroxides or carbonates
- 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

ZA9901270A 1998-02-17 1999-02-17 Method of improving paper conversion capability, sizing agent therefor and paper so made. ZA991270B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US2459798A	1998-02-17	1998-02-17

Publications (1)

Publication Number	Publication Date
ZA991270B true ZA991270B (en)	1999-08-17

Family

ID=21821413

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ZA9901270A ZA991270B (en)	1998-02-17	1999-02-17	Method of improving paper conversion capability, sizing agent therefor and paper so made.

Country Status (12)

Country	Link
EP (1)	EP1055030A1 (en)
JP (1)	JP2002503772A (en)
KR (1)	KR20010086250A (en)
CN (1)	CN1291249A (en)
AU (2)	AU2241199A (en)
BR (1)	BR9907959A (en)
CA (1)	CA2319104A1 (en)
ID (1)	ID26077A (en)
NO (1)	NO20004073L (en)
PL (1)	PL342320A1 (en)
WO (2)	WO1999041452A1 (en)
ZA (1)	ZA991270B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19926261A1 (en) *	1999-06-09	2001-01-04	Oesterr Heraklith Gmbh	Wood wool fiber producing process, involving moving block along tool carrier, passing it first over groove-cutting disks and then over plane iron
JP4091748B2 (en) *	2001-03-19	2008-05-28	ピーティー・パブリクケルタスチウィキミアティービーケー	Information recording paper
JP5392600B2 (en) *	2009-02-18	2014-01-22	星光Ｐｍｃ株式会社	Sizing composition
CN102493277B (en) *	2011-12-08	2014-08-13	山东轻工业学院	Alkenyl succinic anhydride sizing agent emulsion and preparation method thereof
EP2725137A1 (en) *	2012-10-25	2014-04-30	Metso Paper Inc.	Method and production line and for producing fiber webs
EP2725136A1 (en) *	2012-10-25	2014-04-30	Metso Paper Inc.	Method and production line and for producing fiber webs
CN103015262B (en) *	2012-12-27	2015-03-04	山东轻工业学院	Method for preparing nanometer TiO2 styrene-acrylic latex surface sizing agent
CN104611990B (en) *	2014-12-18	2018-03-13	瑞辰星生物技术（广州）有限公司	Cypres and improvement paper strength, the papermaking process of water-resistance for papermaking
CN105937192B (en) *	2015-09-18	2018-03-30	内蒙古东盛硅藻土科技创新产业园有限公司	One kind is based on diatomaceous Cypres composition and its application
WO2024181924A1 (en) *	2023-02-28	2024-09-06	Wilmar Trading Pte Ltd	Compositions comprising fatty acid chloride, alkenyl succinic anhydride and/or alkyl ketene dim dimer

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB804504A (en) *	1955-06-10	1958-11-19	Hercules Powder Co Ltd	Improvements in or relating to sizing paper
US5846663A (en) *	1994-02-07	1998-12-08	Hercules Incorporated	Method of surface sizing paper comprising surface sizing paper with 2-oxetanone ketene multimer sizing agent
US5685815A (en) *	1994-02-07	1997-11-11	Hercules Incorporated	Process of using paper containing alkaline sizing agents with improved conversion capability
GB9603909D0 (en) *	1996-02-23	1996-04-24	Allied Colloids Ltd	Production of paper

1999
- 1999-01-25 KR KR1020007008938A patent/KR20010086250A/en not_active Application Discontinuation
- 1999-01-25 CN CN99803048A patent/CN1291249A/en active Pending
- 1999-01-25 WO PCT/US1999/001436 patent/WO1999041452A1/en not_active Application Discontinuation
- 1999-01-25 EP EP99902429A patent/EP1055030A1/en not_active Withdrawn
- 1999-01-25 PL PL99342320A patent/PL342320A1/en unknown
- 1999-01-25 AU AU22411/99A patent/AU2241199A/en not_active Abandoned
- 1999-01-25 BR BR9907959-3A patent/BR9907959A/en not_active Application Discontinuation
- 1999-01-25 CA CA002319104A patent/CA2319104A1/en not_active Abandoned
- 1999-01-25 JP JP2000531624A patent/JP2002503772A/en active Pending
- 1999-01-25 ID IDW20001832A patent/ID26077A/en unknown
- 1999-01-26 AU AU24700/99A patent/AU2470099A/en not_active Abandoned
- 1999-01-26 WO PCT/US1999/001561 patent/WO1999041453A1/en active Application Filing
- 1999-02-17 ZA ZA9901270A patent/ZA991270B/en unknown
2000
- 2000-08-15 NO NO20004073A patent/NO20004073L/en not_active Application Discontinuation

Also Published As

Publication number	Publication date
AU2241199A (en)	1999-08-30
CN1291249A (en)	2001-04-11
PL342320A1 (en)	2001-06-04
WO1999041452A1 (en)	1999-08-19
CA2319104A1 (en)	1999-08-19
BR9907959A (en)	2000-10-24
KR20010086250A (en)	2001-09-10
AU2470099A (en)	1999-08-30
EP1055030A1 (en)	2000-11-29
WO1999041453A1 (en)	1999-08-19
JP2002503772A (en)	2002-02-05
NO20004073D0 (en)	2000-08-15
ID26077A (en)	2000-11-23
NO20004073L (en)	2000-10-09

Publication	Publication Date	Title
ZA971320B (en)	1997-08-18	Paper surface sizing agents, method of use and surface sized paper.
GC0000068A (en)	2004-06-30	Catalyst composition.
ZA982187B (en)	1999-09-16	Adsorbent construction; and, method.
PL347684A1 (en)	2002-04-22	2-phenylbenzimidazoles and 2-phenylindoles, and production and use thereof
ZA200005136B (en)	2001-03-02	Dihydropyrimides.
GB9810928D0 (en)	1998-07-22	Catalyst and process
MX9901111A (en)	2000-04-30	Silver-containing supported catalyst, catalyst intermediate, its production and method for using same
HK1041990A1 (en)	2002-07-26	Receivers and methods for reducing interference inradio communications.
AU4217299A (en)	2000-06-19	Pth1r and pth3r receptors, methods and uses thereof
ZA996133B (en)	2000-04-06	Substituted benzamides.
ZA991845B (en)	2000-10-11	Catalyst and use thereof.
ZA200000301B (en)	2001-02-26	Modified cellulose ethers.
ZA991270B (en)	1999-08-17	Method of improving paper conversion capability, sizing agent therefor and paper so made.
ZA974084B (en)	1998-02-23	Novel α-glucuronidases, production hereof and their uses.
HK1025965A1 (en)	2000-12-01	Improved method for producing thiazolidinediones, and new thiazolidinediones
HK1036280A1 (en)	2001-12-28	Antivirals.
ZA995325B (en)	2000-02-22	Methylcyclotetradec-5-en-1-ones.
ZA993123B (en)	1999-11-08	Trisresorcinyltriazines.
ZA9810625B (en)	2000-05-22	Benzylidenepyrazolones, their preparation and use.
ZA200005540B (en)	2001-03-27	New hydroxyindoles, their use as phosphodiestrase 4 inhibitors and method for producing same.
AU1435899A (en)	1999-06-16	Epoxidation catalyst, its use and epoxidation method in the presence of said catalyst
AU5749099A (en)	2000-04-03	New cationic starch, its preparation and use
ZA98271B (en)	1999-07-13	Texturing agent.
AU1199799A (en)	1999-05-17	Heparan sulfate d-glucosaminyl 3-(o)-sulfotransferases, an uses therefor
MXPA01004506A (en)	2003-07-21	Improved reactor.