JPS5324403A - Treating method of paper pulp or paper making effluent - Google Patents

Treating method of paper pulp or paper making effluent

Info

Publication number
JPS5324403A
JPS5324403A JP6897777A JP6897777A JPS5324403A JP S5324403 A JPS5324403 A JP S5324403A JP 6897777 A JP6897777 A JP 6897777A JP 6897777 A JP6897777 A JP 6897777A JP S5324403 A JPS5324403 A JP S5324403A
Authority
JP
Japan
Prior art keywords
paper
treating method
making effluent
paper pulp
pulp
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.)
Pending
Application number
JP6897777A
Other languages
English (en)
Inventor
Hotsupe Ruutsu
Been Rudorufu
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.)
Dow Produktions und Vertriebs GmbH and Co oHG
Original Assignee
Wolff Walsrode AG
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 Wolff Walsrode AG filed Critical Wolff Walsrode AG
Publication of JPS5324403A publication Critical patent/JPS5324403A/ja
Pending 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
    • 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
    • D21H17/46—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/54—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen
    • D21H17/55—Polyamides; Polyaminoamides; Polyester-amides
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/48—Polymers modified by chemical after-treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental & Geological Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polyamides (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Paper (AREA)
JP6897777A 1973-10-25 1977-06-13 Treating method of paper pulp or paper making effluent Pending JPS5324403A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2353430A DE2353430C2 (de) 1973-10-25 1973-10-25 Verfahren zur Herstellung von kationischen Polyaminopolyamiden und deren Verwendung als Papiererzeugungshilfsmittel

Publications (1)

Publication Number Publication Date
JPS5324403A true JPS5324403A (en) 1978-03-07

Family

ID=5896349

Family Applications (2)

Application Number Title Priority Date Filing Date
JP49122015A Granted JPS52899A (en) 1973-10-25 1974-10-24 Process for preparing polyaminoamide and using method for auxiliary agent in paperrmaking
JP6897777A Pending JPS5324403A (en) 1973-10-25 1977-06-13 Treating method of paper pulp or paper making effluent

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP49122015A Granted JPS52899A (en) 1973-10-25 1974-10-24 Process for preparing polyaminoamide and using method for auxiliary agent in paperrmaking

Country Status (8)

Country Link
US (1) US4036821A (ja)
JP (2) JPS52899A (ja)
BE (1) BE821294A (ja)
DE (1) DE2353430C2 (ja)
FR (1) FR2249104B1 (ja)
GB (1) GB1435048A (ja)
IT (1) IT1022855B (ja)
NL (1) NL7413715A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1328839C (zh) * 2002-10-22 2007-07-25 三菱电机株式会社 旋转电机的转子

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4189468A (en) 1973-11-30 1980-02-19 L'oreal Crosslinked polyamino-polyamide in hair conditioning compositions
US4277581A (en) 1973-11-30 1981-07-07 L'oreal Polyamino-polyamide crosslinked with crosslinking agent
DE2736651A1 (de) * 1977-08-13 1979-02-15 Wolff Walsrode Ag Hilfsmittel zur verbesserung der retention, entwaesserung und aufbereitung, insbesondere bei der papierherstellung
DE2756469A1 (de) * 1977-12-17 1979-06-21 Bayer Ag Amidgruppenhaltige polyamine
US5912306A (en) * 1992-12-30 1999-06-15 Hercules Incorporated Cationic compounds useful as drainage aids and stabilizers for rosin-based sizing agents
US5656699A (en) * 1994-04-18 1997-08-12 Hercules Incorporated Oligoamide-epichlorohydrin resins as drainage aids
DE19940955A1 (de) * 1999-08-28 2001-03-01 Basf Ag Verfahren zur Herstellung von Papier, Pappe und Karton
CN101200544B (zh) * 2007-12-18 2011-05-04 苏州大学 端氨基超支化合物季铵盐及其制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3240761A (en) * 1962-07-10 1966-03-15 Hercules Powder Co Ltd Cationic thermosetting quaternized polyamide-epichlorohydrin resins and method of preparing same
US3224990A (en) * 1963-03-11 1965-12-21 Pacific Resins & Chemicals Inc Preparing a water soluble cationic thermosetting resin by reacting a polyamide with epichlorohydrin and ammonium hydroxide
US3329657A (en) * 1963-05-17 1967-07-04 American Cyanamid Co Water soluble cross linked cationic polyamide polyamines
CH491153A (de) * 1967-09-28 1970-05-31 Sandoz Ag Verfahren zur Herstellung von neuen kationaktiven, wasserlöslichen Polyamiden
DE1771814C2 (de) * 1968-07-16 1974-05-09 Bayer Ag, 5090 Leverkusen Hilfsmittel-Verwendung für die Papierfabrikation
DE1905102A1 (de) * 1969-02-01 1970-08-06 Bayer Ag Modifizierte Polyamide mit erhoehter Affinitaet gegenueber sauren Farbstoffen
FR2094645A5 (en) * 1970-06-29 1972-02-04 Protex Manuf Prod Chimiq Cationic resinous emulsifiers - by reacting polyamides with (epoxy propyl) trialkyl ammonium halide

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1328839C (zh) * 2002-10-22 2007-07-25 三菱电机株式会社 旋转电机的转子

Also Published As

Publication number Publication date
JPS52899A (en) 1977-01-06
JPS5244800B2 (ja) 1977-11-10
IT1022855B (it) 1978-04-20
US4036821A (en) 1977-07-19
FR2249104A1 (ja) 1975-05-23
FR2249104B1 (ja) 1978-06-09
BE821294A (fr) 1975-02-17
DE2353430A1 (de) 1975-04-30
GB1435048A (en) 1976-05-12
DE2353430C2 (de) 1982-04-15
NL7413715A (nl) 1975-04-29

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