GB1553136A - Method of controlling pitch in papermaking - Google Patents

Method of controlling pitch in papermaking

Info

Publication number
GB1553136A
GB1553136A GB32228/77A GB3222877A GB1553136A GB 1553136 A GB1553136 A GB 1553136A GB 32228/77 A GB32228/77 A GB 32228/77A GB 3222877 A GB3222877 A GB 3222877A GB 1553136 A GB1553136 A GB 1553136A
Authority
GB
United Kingdom
Prior art keywords
papermaking
controlling pitch
pitch
controlling
Prior art date
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
GB32228/77A
Other languages
English (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.)
Rohm and Haas Co
Original Assignee
Rohm and Haas Co
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
Application filed by Rohm and Haas Co filed Critical Rohm and Haas Co
Publication of GB1553136A publication Critical patent/GB1553136A/en
Expired legal-status Critical Current

Links

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
    • D21H21/02—Agents for preventing deposition on the paper mill equipment, e.g. pitch or slime control
    • 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
    • D21H17/41—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups
    • D21H17/44—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups cationic
    • D21H17/45—Nitrogen-containing groups
    • D21H17/455—Nitrogen-containing groups comprising tertiary amine or being at least partially quaternised

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Paper (AREA)
GB32228/77A 1976-08-02 1977-08-01 Method of controlling pitch in papermaking Expired GB1553136A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US71082376A 1976-08-02 1976-08-02

Publications (1)

Publication Number Publication Date
GB1553136A true GB1553136A (en) 1979-09-19

Family

ID=24855698

Family Applications (1)

Application Number Title Priority Date Filing Date
GB32228/77A Expired GB1553136A (en) 1976-08-02 1977-08-01 Method of controlling pitch in papermaking

Country Status (11)

Country Link
JP (1) JPS5341507A (fi)
AT (1) ATA554177A (fi)
AU (1) AU509475B2 (fi)
DE (1) DE2734001A1 (fi)
FI (1) FI772323A (fi)
FR (1) FR2360715A1 (fi)
GB (1) GB1553136A (fi)
IE (1) IE45319B1 (fi)
NZ (1) NZ184801A (fi)
SE (1) SE422605B (fi)
ZA (1) ZA774417B (fi)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015006362A1 (en) * 2013-07-11 2015-01-15 Invista Technologies S.A.R.L. Processes for removal of contaminants from cellulosic material

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5655706Y2 (fi) * 1978-12-15 1981-12-25
SE467667B (sv) * 1988-08-11 1992-08-24 Grace W R & Co Foerfarande foer reglering av produktionsstoerande mikrobiologiska avsaettningar paa papperstillverkningsutrustning
DE3905049A1 (de) * 1989-02-18 1990-08-23 Stockhausen Chem Fab Gmbh Verfahren zur stoerstoffixierung bei der papierherstellung
US5292404A (en) * 1989-02-18 1994-03-08 Chemische Fabrik Stockhausen Gmbh Process for trash removal or pitch-like resin control in the paper manufacture
FI944871A (fi) * 1993-10-21 1995-04-22 Nalco Chemical Co Pihkan torjunta paperitehtaan systeemeissä

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1073854B (de) * 1956-04-10 1960-01-21 Rohm &. Haas Company, Philadelphia, Pa. (V. St. A.) Verfahren zur Herstellung gefüllter Papiere u. dgl
US3873417A (en) * 1974-01-31 1975-03-25 Basf Wyandotte Corp Pitch and pigment dispersant in aqueous pulp slurries

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015006362A1 (en) * 2013-07-11 2015-01-15 Invista Technologies S.A.R.L. Processes for removal of contaminants from cellulosic material

Also Published As

Publication number Publication date
JPS5341507A (en) 1978-04-15
IE45319L (en) 1978-02-02
NZ184801A (en) 1980-05-08
ATA554177A (de) 1980-05-15
IE45319B1 (en) 1982-07-28
SE7708741L (sv) 1978-02-03
ZA774417B (en) 1978-08-30
AU2754877A (en) 1979-02-08
FR2360715B1 (fi) 1980-04-18
FR2360715A1 (fr) 1978-03-03
AU509475B2 (en) 1980-05-15
DE2734001A1 (de) 1978-02-09
FI772323A (fi) 1978-02-03
SE422605B (sv) 1982-03-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee