FR1375521A - Compositions and methods for eliminating the difficulties caused by pitch, in the manufacture of pulp and paper - Google Patents

Compositions and methods for eliminating the difficulties caused by pitch, in the manufacture of pulp and paper

Info

Publication number: FR1375521A
Authority: FR; France
Prior art keywords: pulp; pitch; eliminating; compositions; paper
Prior art date: 1963-04-29
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.): Expired

Application number

FR955013A

Other languages

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.)

Buckman Laboratories Inc

Original Assignee

Buckman Laboratories 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.)

1963-04-29

Filing date

1963-11-26

Publication date

1964-10-16

1963-11-26 Application filed by Buckman Laboratories Inc filed Critical Buckman Laboratories Inc

1964-10-16 Application granted granted Critical

1964-10-16 Publication of FR1375521A publication Critical patent/FR1375521A/en

Status Expired 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
- D21H17/03—Non-macromolecular organic compounds
- D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
- D21H17/07—Nitrogen-containing compounds
- 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
- D21H21/02—Agents for preventing deposition on the paper mill equipment, e.g. pitch or slime control
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S162/00—Paper making and fiber liberation
- Y10S162/04—Pitch control
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S210/00—Liquid purification or separation
- Y10S210/928—Paper mill waste, e.g. white water, black liquor treated
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S516/00—Colloid systems and wetting agents; subcombinations thereof; processes of
- Y10S516/01—Wetting, emulsifying, dispersing, or stabilizing agents
- Y10S516/07—Organic amine, amide, or n-base containing

FR955013A 1963-04-29 1963-11-26 Compositions and methods for eliminating the difficulties caused by pitch, in the manufacture of pulp and paper Expired FR1375521A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US276199A US3274050A (en)	1963-04-29	1963-04-29	Pitch control in pulp and papermaking

Publications (1)

Publication Number	Publication Date
FR1375521A true FR1375521A (en)	1964-10-16

Family

ID=23055609

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR955013A Expired FR1375521A (en)	1963-04-29	1963-11-26	Compositions and methods for eliminating the difficulties caused by pitch, in the manufacture of pulp and paper

Country Status (12)

Country	Link
US (1)	US3274050A (en)
AT (1)	AT244738B (en)
BE (1)	BE640747A (en)
CH (1)	CH429423A (en)
DE (1)	DE1233710B (en)
DK (1)	DK104721C (en)
ES (1)	ES290881A1 (en)
FI (1)	FI40966B (en)
FR (1)	FR1375521A (en)
GB (1)	GB973556A (en)
NL (1)	NL302971A (en)
SE (1)	SE219314C1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3448004A (en) *	1966-06-27	1969-06-03	Buckman Labor Inc	Preparation of chemical pulp from wood chips
WO1982000038A1 (en) *	1980-06-24	1982-01-07	Yoshioka S	Cellulose-treating agent and paper products sized therewith
US5626720A (en) *	1986-01-09	1997-05-06	W.R. Grace & Co.-Conn.	Method for controlling pitch on a papermaking machine
US5223097A (en) *	1986-01-09	1993-06-29	W. R. Grace Ab	Method for controlling pitch on a paper-making machine
US4995944A (en) *	1988-09-16	1991-02-26	Dearborn Chemical Company Ltd.	Controlling deposits on paper machine felts using cationic polymer and cationic surfactant mixture
DE19519268C1 (en) *	1995-05-31	1997-01-23	Stockhausen Chem Fab Gmbh	Use of pulp and paper making agents
FI118090B (en) *	2004-04-08	2007-06-29	Ciba Sc Holding Ag	Additives, the use of additives in the production of paper and paperboard, the process for improving the production of paper and paperboard, and the procedure for improving paper and paperboard products
EP1950342B1 (en) *	2007-01-29	2016-05-04	Cognis IP Management GmbH	Emulsions

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL288614A (en) *	1962-02-07
BE621570A (en) *	1962-07-16

1963
- 1963-04-29 US US276199A patent/US3274050A/en not_active Expired - Lifetime
- 1963-06-19 DK DK291463AA patent/DK104721C/en active
- 1963-06-28 SE SE722263A patent/SE219314C1/en unknown
- 1963-07-16 FI FI1403/63A patent/FI40966B/fi active
- 1963-07-19 CH CH906963A patent/CH429423A/en unknown
- 1963-07-24 AT AT592063A patent/AT244738B/en active
- 1963-07-25 DE DEB72854A patent/DE1233710B/en active Pending
- 1963-08-16 ES ES290881A patent/ES290881A1/en not_active Expired
- 1963-08-21 GB GB33163/63A patent/GB973556A/en not_active Expired
- 1963-11-26 FR FR955013A patent/FR1375521A/en not_active Expired
- 1963-12-03 BE BE640747A patent/BE640747A/fr unknown
- 1963-12-31 NL NL302971A patent/NL302971A/en unknown

Also Published As

Publication number	Publication date
SE219314C1 (en)	1968-02-27
US3274050A (en)	1966-09-20
DE1233710B (en)	1967-02-02
CH429423A (en)	1967-01-31
FI40966B (en)	1969-03-31
DK104721C (en)	1966-06-20
ES290881A1 (en)	1964-01-16
NL302971A (en)	1965-10-25
AT244738B (en)	1966-01-25
BE640747A (en)	1964-06-03
GB973556A (en)	1964-10-28

Publication	Publication Date	Title
BE759659A (en)	1971-04-30	SUPPORT MATERIAL FOR WELDING
FR1539846A (en)	1968-09-20	Further training in scrubbers, especially for paper pulp
BE753304R (en)	1970-12-16	LIGHT BLADES FOR
CH524078A (en)	1972-06-15	Self-lubricating paper and process for its manufacture
FR1375521A (en)	1964-10-16	Compositions and methods for eliminating the difficulties caused by pitch, in the manufacture of pulp and paper
FR1372871A (en)	1964-09-18	Improvements in the production of pulp from cellulosic materials
IT940895B (en)	1973-02-20	IMPROVEMENT IN THE FLOATS FOR FISHING BY LINE
FR1397605A (en)	1965-04-30	Improvements in the production of crystalline materials
BE746179A (en)	1970-07-31	PERFECTED PROCESS FOR BONDING PAPER
AT309098B (en)	1973-08-10	Microscope objective
FR1109055A (en)	1956-01-20	Machine for making banknotes and the like
FR1366219A (en)	1964-07-10	Container for samples to be irradiated
BE761505A (en)	1971-06-16	PAPER MANUFACTURING
FR1353274A (en)	1964-02-21	Cutter, especially for the preparation of paper pulp
FR1370325A (en)	1964-08-21	Composition for making glued paper
IT1016198B (en)	1977-05-30	IMPROVEMENT IN PHOTOCROMIC MATERIALS
FR1418456A (en)	1965-11-19	New emulsions that can be used in paper sizing
FR1298656A (en)	1962-07-13	Tapered refiner for raw materials for papermaking
BE748954A (en)	1970-10-14	PAPER MANUFACTURING
FR1364857A (en)	1964-06-26	Paper making machine
BE759173A (en)	1971-05-19	PAPER COATING COMPOSITIONS
AT311782B (en)	1973-12-10	Conical pulp mill for pulp
FR49221E (en)	1938-12-07	Improvements in the production of regenerated cellulose materials
FR1234124A (en)	1960-10-14	Improvements to the processes for obtaining oleandomycin
FR1489469A (en)	1967-07-21	Process improvements for the production of 2, 3, 6-trichlorophenyl-acetic acid