FR2318272A1 - PAPER MANUFACTURING PROCESS - Google Patents

PAPER MANUFACTURING PROCESS

Info

Publication number: FR2318272A1
Authority: FR; France
Prior art keywords: manufacturing process; paper manufacturing; paper; manufacturing
Prior art date: 1975-07-17
Legal status (The legal status 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 status listed.): Granted

Application number

FR7621444A

Other languages

French (fr)

Other versions

FR2318272B3 (en

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Individual

Original Assignee

Individual

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.)

1975-07-17

Filing date

1976-07-13

Publication date

1977-02-11

1976-07-13 Application filed by Individual filed Critical Individual

1977-02-11 Publication of FR2318272A1 publication Critical patent/FR2318272A1/en

1979-04-06 Application granted granted Critical

1979-04-06 Publication of FR2318272B3 publication Critical patent/FR2318272B3/fr

Status Granted legal-status Critical Current

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
- 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
- D21H17/375—Poly(meth)acrylamide
- 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
- 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
- D21H17/69—Water-insoluble compounds, e.g. fillers, pigments modified, e.g. by association with other compositions prior to incorporation in the pulp or paper
- 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
- D21H23/08—Controlling the addition by measuring pulp properties, e.g. zeta potential, pH

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Inorganic Chemistry (AREA)
Paper (AREA)

FR7621444A 1975-07-17 1976-07-13 PAPER MANUFACTURING PROCESS Granted FR2318272A1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB30127/75A GB1552243A (en)	1975-07-17	1975-07-17	Manufacture of filled paper sheet

Publications (2)

Publication Number	Publication Date
FR2318272A1 true FR2318272A1 (en)	1977-02-11
FR2318272B3 FR2318272B3 (en)	1979-04-06

Family

ID=10302732

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7621444A Granted FR2318272A1 (en)	1975-07-17	1976-07-13	PAPER MANUFACTURING PROCESS

Country Status (19)

Country	Link
JP (1)	JPS5225109A (en)
AR (1)	AR208240A1 (en)
AT (1)	ATA526876A (en)
BE (1)	BE844207A (en)
BR (1)	BR7604668A (en)
CA (1)	CA1046815A (en)
DD (1)	DD126749A5 (en)
DE (1)	DE2632350A1 (en)
DK (1)	DK322376A (en)
ES (1)	ES450418A1 (en)
FI (1)	FI762068A7 (en)
FR (1)	FR2318272A1 (en)
GB (1)	GB1552243A (en)
LU (1)	LU75389A1 (en)
NL (1)	NL7607998A (en)
NO (1)	NO762497L (en)
SE (1)	SE7608135L (en)
TR (1)	TR19226A (en)
ZA (1)	ZA763975B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2492425A1 (en) *	1980-10-21	1982-04-23	Gascogne Papeteries	PROCESS FOR THE PREPARATION BY PAPER TECHNIQUES OF A SHEET MATERIAL WITH IMPROVED MACHINE RETENTION, SHEET MATERIAL OBTAINED AND ITS APPLICATION IN PARTICULAR IN THE FIELD OF PRINTING WRITING, PACKAGING AND COATINGS
RU2359077C2 (en) *	2004-03-19	2009-06-20	М-Риал Ойй	Betulin used as filler for paper and cardboard

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5516072A (en) *	1978-07-24	1980-02-04	Shiraishi Kogyo Kk	Calcium carbonate pigment and its preparation
US4288462A (en) *	1980-02-04	1981-09-08	Amf Incorporated	Method for removing cationic contaminants from beverages
DE3014622A1 (en) *	1980-04-16	1981-10-29	MD Papierfabriken Heinrich Nicolaus GmbH, 8060 Dachau	Filled paper for laminate contg. modified calcium carbonate - in which calcium is partly replaced by other metal cations
DE3020854A1 (en) *	1980-06-02	1981-12-10	Lentia GmbH Chem. u. pharm. Erzeugnisse - Industriebedarf, 8000 München	FILLER FOR PAPER, CARDBOARD OR CARDBOARD
GB8531558D0 (en) *	1985-12-21	1986-02-05	Wiggins Teape Group Ltd	Loaded paper
GB8822577D0 (en) *	1988-09-26	1988-11-02	Blue Circle Ind Plc	Papermaking filler compositions
DE102013109991A1 (en) *	2013-09-11	2015-03-12	DEFOTEC Entschäumer Vertriebs GmbH	Process for the production of paper
CN105239451B (en) *	2015-08-31	2017-03-01	成都新柯力化工科技有限公司	A kind of preparation method of paper grade (stock) mineral fibres
CN119308172B (en) *	2024-12-17	2025-03-21	耒阳市百汇粉体有限公司	Acid-resistant calcium carbonate composition and preparation method and application thereof

1975
- 1975-07-17 GB GB30127/75A patent/GB1552243A/en not_active Expired
1976
- 1976-01-01 AR AR263873A patent/AR208240A1/en active
- 1976-07-05 ZA ZA763975A patent/ZA763975B/en unknown
- 1976-07-09 CA CA256,683A patent/CA1046815A/en not_active Expired
- 1976-07-13 FR FR7621444A patent/FR2318272A1/en active Granted
- 1976-07-15 TR TR19226A patent/TR19226A/en unknown
- 1976-07-15 LU LU75389A patent/LU75389A1/xx unknown
- 1976-07-15 DD DD193893A patent/DD126749A5/xx unknown
- 1976-07-16 BE BE168967A patent/BE844207A/en unknown
- 1976-07-16 NO NO762497A patent/NO762497L/no unknown
- 1976-07-16 SE SE7608135A patent/SE7608135L/en unknown
- 1976-07-16 BR BR7604668A patent/BR7604668A/en unknown
- 1976-07-16 FI FI762068A patent/FI762068A7/fi not_active Application Discontinuation
- 1976-07-16 JP JP51084036A patent/JPS5225109A/en active Pending
- 1976-07-16 DK DK322376A patent/DK322376A/en unknown
- 1976-07-16 AT AT526876A patent/ATA526876A/en not_active Application Discontinuation
- 1976-07-17 DE DE19762632350 patent/DE2632350A1/en not_active Withdrawn
- 1976-07-17 ES ES450418A patent/ES450418A1/en not_active Expired
- 1976-07-19 NL NL7607998A patent/NL7607998A/en not_active Application Discontinuation

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2492425A1 (en) *	1980-10-21	1982-04-23	Gascogne Papeteries	PROCESS FOR THE PREPARATION BY PAPER TECHNIQUES OF A SHEET MATERIAL WITH IMPROVED MACHINE RETENTION, SHEET MATERIAL OBTAINED AND ITS APPLICATION IN PARTICULAR IN THE FIELD OF PRINTING WRITING, PACKAGING AND COATINGS
EP0050316A1 (en) *	1980-10-21	1982-04-28	Papeteries De Gascogne	Process for preparing a sheet material with retention by paper-making techniques
RU2359077C2 (en) *	2004-03-19	2009-06-20	М-Риал Ойй	Betulin used as filler for paper and cardboard

Also Published As

Publication number	Publication date
JPS5225109A (en)	1977-02-24
SE7608135L (en)	1977-01-18
FR2318272B3 (en)	1979-04-06
ZA763975B (en)	1977-06-29
BE844207A (en)	1977-01-17
TR19226A (en)	1978-03-13
BR7604668A (en)	1977-08-02
DE2632350A1 (en)	1977-02-10
NL7607998A (en)	1977-01-19
NO762497L (en)	1977-01-18
DK322376A (en)	1977-01-18
ATA526876A (en)	1980-10-15
DD126749A5 (en)	1977-08-10
LU75389A1 (en)	1977-02-28
AR208240A1 (en)	1976-12-09
FI762068A7 (en)	1977-01-18
GB1552243A (en)	1979-09-12
CA1046815A (en)	1979-01-23
ES450418A1 (en)	1977-08-01

Publication	Publication Date	Title
BE746511A (en)	1970-07-31	PAPER MANUFACTURING PROCESS
FR2302052A1 (en)	1976-09-24	MANUFACTURING PROCESS
FR2301605A1 (en)	1976-09-17	PRODUCTION PROCESS
FR2301555A1 (en)	1976-09-17	R PROCESS
FR2301613A1 (en)	1976-09-17	PROCESS
FR2301288A1 (en)	1976-09-17	PROCESS P
FR2300048A1 (en)	1976-09-03	PROCESS
FR2282299A1 (en)	1976-03-19	PAPER COATING PROCESS
FR2337120A1 (en)	1977-07-29	PROCESS D
FR2300812A1 (en)	1976-09-10	PROCESS
FR2299074A1 (en)	1976-08-27	PROCESS
FR2301493A1 (en)	1976-09-17	PROCESS
FR2300826A1 (en)	1976-09-10	FABR PROCESS
FR2300105A1 (en)	1976-09-03	F-PANEL MANUFACTURING PROCESS
SE427478B (en)	1983-04-11	PROCEDURE FOR MANUFACTURING PAPER LIMITS
BE839550A (en)	1976-09-13	INTEGRATED PROCESS
BE843174A (en)	1976-10-18	VIDEODISC MANUFACTURING PROCESS
FR2331611A1 (en)	1977-06-10	BRIQUETTES MANUFACTURING PROCESS
FR2318272A1 (en)	1977-02-11	PAPER MANUFACTURING PROCESS
FR2325017A1 (en)	1977-04-15	TRANSDUCER MANUFACTURING PROCESS
BE837396A (en)	1976-07-08	PHOSGENE MANUFACTURING PROCESS
FR2301966A1 (en)	1976-09-17	PROCESS
FR2301803A1 (en)	1976-09-17	PROCESS E
BE838893A (en)	1976-08-24	CYCLOHEXANONEXIME MANUFACTURING PROCESS
FR2300584A1 (en)	1976-09-10	MANUFACTURING PROCESS

Legal Events

Date	Code	Title	Description
1981-05-22	ST	Notification of lapse