NO942492D0 - Fremstilling av papir og papp - Google Patents

Fremstilling av papir og papp

Info

Publication number: NO942492D0
Authority: NO; Norway
Prior art keywords: cardboard; paper; manufacture
Prior art date: 1992-01-02

Application number

NO942492A

Other languages

English (en)

Norwegian (no)

Other versions

NO942492L (no

Inventor

William Hatton

Original Assignee

Vinings Ind 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.)

1992-01-02

Filing date

1994-07-01

Publication date

1994-07-01

1994-07-01 Application filed by Vinings Ind Inc filed Critical Vinings Ind Inc

1994-07-01 Publication of NO942492D0 publication Critical patent/NO942492D0/no

1994-07-01 Publication of NO942492L publication Critical patent/NO942492L/no

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
- 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
- D21H17/33—Synthetic macromolecular compounds
- D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D21H17/37—Polymers of unsaturated acids or derivatives thereof, e.g. polyacrylates
- 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
- 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
- D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
- D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
- D21H23/04—Addition to the pulp; After-treatment of added substances in the pulp
- D21H23/06—Controlling the addition
- D21H23/14—Controlling the addition by selecting point of addition or time of contact between components

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Dispersion Chemistry (AREA)
Inorganic Chemistry (AREA)
Paper (AREA)
Separation Of Suspended Particles By Flocculating Agents (AREA)

NO942492A 1992-01-02 1994-07-01 Fremstilling av papir og papp NO942492L (no)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US07/815,977 US5234548A (en)	1992-01-02	1992-01-02	Production of paper and paperboard
PCT/US1992/010837 WO1993013266A1 (en)	1992-01-02	1992-12-15	Production of paper and paperboard

Publications (2)

Publication Number	Publication Date
NO942492D0 true NO942492D0 (no)	1994-07-01
NO942492L NO942492L (no)	1994-07-01

Family

ID=25219340

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO942492A NO942492L (no)	1992-01-02	1994-07-01	Fremstilling av papir og papp

Country Status (9)

Country	Link
US (1)	US5234548A (pt)
EP (1)	EP0619850A4 (pt)
JP (1)	JPH07506151A (pt)
AU (1)	AU657391B2 (pt)
BR (1)	BR9207015A (pt)
CA (1)	CA2117350A1 (pt)
FI (1)	FI943161A7 (pt)
NO (1)	NO942492L (pt)
WO (1)	WO1993013266A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB9313956D0 (en) *	1993-07-06	1993-08-18	Allied Colloids Ltd	Production of paper
US5505819A (en) *	1994-03-31	1996-04-09	Macmillan Bloedel Limited	Neutral papermaking
FR2779452B1 (fr) *	1998-06-04	2000-08-11	Snf Sa	Procede de fabrication de papier et carton et nouveaux agents de retention et d'egouttage correspondants, et papiers et cartons ainsi obtenus
TW550325B (en) *	1999-11-08	2003-09-01	Ciba Spec Chem Water Treat Ltd	Manufacture of paper and paperboard
TW483970B (en)	1999-11-08	2002-04-21	Ciba Spec Chem Water Treat Ltd	A process for making paper and paperboard
MY140287A (en) *	2000-10-16	2009-12-31	Ciba Spec Chem Water Treat Ltd	Manufacture of paper and paperboard
JP4762184B2 (ja) *	2007-03-22	2011-08-31	大王製紙株式会社	化粧板原紙

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3052595A (en) *	1955-05-11	1962-09-04	Dow Chemical Co	Method for increasing filler retention in paper
EP0017353B2 (en) *	1979-03-28	1992-04-29	Ciba Specialty Chemicals Water Treatments Limited	Production of paper and paper board
DE3541163A1 (de) *	1985-11-21	1987-05-27	Basf Ag	Verfahren zur herstellung von papier und karton
US5032227A (en) *	1990-07-03	1991-07-16	Vinings Industries Inc.	Production of paper or paperboard

1992
- 1992-01-02 US US07/815,977 patent/US5234548A/en not_active Expired - Fee Related
- 1992-12-15 FI FI943161A patent/FI943161A7/fi not_active Application Discontinuation
- 1992-12-15 CA CA002117350A patent/CA2117350A1/en not_active Abandoned
- 1992-12-15 BR BR9207015A patent/BR9207015A/pt not_active Application Discontinuation
- 1992-12-15 WO PCT/US1992/010837 patent/WO1993013266A1/en not_active Ceased
- 1992-12-15 EP EP9393901352A patent/EP0619850A4/en not_active Withdrawn
- 1992-12-15 JP JP5511730A patent/JPH07506151A/ja active Pending
- 1992-12-15 AU AU33211/93A patent/AU657391B2/en not_active Ceased
1994
- 1994-07-01 NO NO942492A patent/NO942492L/no unknown

Also Published As

Publication number	Publication date
FI943161L (fi)	1994-07-01
FI943161A0 (fi)	1994-07-01
EP0619850A4 (en)	1994-11-17
US5234548A (en)	1993-08-10
EP0619850A1 (en)	1994-10-19
BR9207015A (pt)	1995-12-05
JPH07506151A (ja)	1995-07-06
FI943161A7 (fi)	1994-07-01
AU657391B2 (en)	1995-03-09
NO942492L (no)	1994-07-01
AU3321193A (en)	1993-07-28
CA2117350A1 (en)	1993-07-08
WO1993013266A1 (en)	1993-07-08

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