DE2552014A1 - Mischungen auf der basis von polyacrylamiden mit wasserloeslichen, harzartigen amino-kondensationsprodukten - Google Patents

Mischungen auf der basis von polyacrylamiden mit wasserloeslichen, harzartigen amino-kondensationsprodukten

Info

Publication number
DE2552014A1
DE2552014A1 DE19752552014 DE2552014A DE2552014A1 DE 2552014 A1 DE2552014 A1 DE 2552014A1 DE 19752552014 DE19752552014 DE 19752552014 DE 2552014 A DE2552014 A DE 2552014A DE 2552014 A1 DE2552014 A1 DE 2552014A1
Authority
DE
Germany
Prior art keywords
dispersion
water
solution
polymer
soluble
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.)
Withdrawn
Application number
DE19752552014
Other languages
German (de)
English (en)
Inventor
Jaroslav Dipl Chem Dr Melzer
Hans-Uwe Dipl Chem Dr Schenck
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Priority to DE19752552014 priority Critical patent/DE2552014A1/de
Priority to FR7634245A priority patent/FR2332301A1/fr
Priority to IT5224676A priority patent/IT1069828B/it
Priority to SE7612908A priority patent/SE430619B/xx
Priority to AT862176A priority patent/AT344991B/de
Priority to GB48309/76A priority patent/GB1561727A/en
Priority to BE172520A priority patent/BE848540A/xx
Publication of DE2552014A1 publication Critical patent/DE2552014A1/de
Withdrawn legal-status Critical Current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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/24—Homopolymers or copolymers of amides or imides
    • C08L33/26—Homopolymers or copolymers of acrylamide or methacrylamide
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C5/00—Other processes for obtaining cellulose, e.g. cooking cotton linters ; Processes characterised by the choice of cellulose-containing starting materials
    • D21C5/02—Working-up waste paper
    • D21C5/022—Chemicals therefor
    • 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
    • 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
    • D21H17/38—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing crosslinkable groups
    • D21H17/39—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing crosslinkable groups forming ether crosslinkages, e.g. alkylol groups
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/64—Paper recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Toxicology (AREA)
  • Paper (AREA)
DE19752552014 1975-11-20 1975-11-20 Mischungen auf der basis von polyacrylamiden mit wasserloeslichen, harzartigen amino-kondensationsprodukten Withdrawn DE2552014A1 (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DE19752552014 DE2552014A1 (de) 1975-11-20 1975-11-20 Mischungen auf der basis von polyacrylamiden mit wasserloeslichen, harzartigen amino-kondensationsprodukten
FR7634245A FR2332301A1 (fr) 1975-11-20 1976-11-15 Melanges a base de polyacrylamides et de produits de condensation resineux amines hydrosolubles, utilisables entre autres comme agents floculants
IT5224676A IT1069828B (it) 1975-11-20 1976-11-18 Miscele a base di poliacrilammidi con prodotti di condensazione amminici resinosi ed idrosolubili
SE7612908A SE430619B (sv) 1975-11-20 1976-11-18 Pappershjelpmedel i form av vatten-i-olja-dispersioner innehallande en blandning av polyakrylamid och hartsartade aminokondensationsprodukter
AT862176A AT344991B (de) 1975-11-20 1976-11-19 Mischungen auf der basis von wasserloeslichen, nicht ionischen oder kationischen polymerisaten des acrylamids und wasserloeslichen, harzartigen amino-kondensationsprodukten
GB48309/76A GB1561727A (en) 1975-11-20 1976-11-19 Comprising water-soluble acrylamides polymers and water-soluble resinous amine condensation products
BE172520A BE848540A (fr) 1975-11-20 1976-11-19 Melanges a base de polyacrylamides et de produits de condensation resineux amines hydrosolubles, utilisables entre autres comme agents floculants

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752552014 DE2552014A1 (de) 1975-11-20 1975-11-20 Mischungen auf der basis von polyacrylamiden mit wasserloeslichen, harzartigen amino-kondensationsprodukten

Publications (1)

Publication Number Publication Date
DE2552014A1 true DE2552014A1 (de) 1977-05-26

Family

ID=5962162

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19752552014 Withdrawn DE2552014A1 (de) 1975-11-20 1975-11-20 Mischungen auf der basis von polyacrylamiden mit wasserloeslichen, harzartigen amino-kondensationsprodukten

Country Status (7)

Country Link
AT (1) AT344991B (esLanguage)
BE (1) BE848540A (esLanguage)
DE (1) DE2552014A1 (esLanguage)
FR (1) FR2332301A1 (esLanguage)
GB (1) GB1561727A (esLanguage)
IT (1) IT1069828B (esLanguage)
SE (1) SE430619B (esLanguage)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3027126A1 (de) * 1979-11-26 1981-05-27 Buckman Laboratories Inc., Memphis, Tenn. Wasserloesliche mischungen von quaternaeren ammoniumpolymeren, nichtionischen und/oder kationischen vinyl-additionspolymeren und nichtionischen und/oder kationischen oberflaechenaktiven mitteln
EP0278336A3 (en) * 1987-02-11 1989-08-09 Wolff Walsrode Aktiengesellschaft Agents for paper production

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3151374A1 (de) * 1981-12-24 1983-07-14 Bayer Ag, 5090 Leverkusen Waessrige zubereitung und ihre verwendung bei der herstellung keramischer massen
DE3928842A1 (de) * 1989-08-31 1991-03-14 Henkel Kgaa Verfahren zur flotation von fuellstoffen aus altpapier in gegenwart von polymeren und/oder copolymeren
AR005741A1 (es) * 1996-02-16 1999-07-14 Callaway Corp Solucion de resinas acuosa con estabilidad mejorada
FR2746808B1 (fr) * 1996-03-27 1998-05-07 Protex Manuf Prod Chimiq Agent et procede d'amelioration de la solidite au frottement de teintures ou d'impressions

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL180319C (nl) * 1973-05-07 1987-02-02 Roehm Gmbh Werkwijze voor de bereiding van polymeerdispersies.
DE2412452C3 (de) * 1974-03-15 1981-01-08 Benckiser-Knapsack Gmbh, 6802 Ladenburg Verfahren zum Entfernen von ölen, Lösungsmitteln und Lackstoffen aus Abwasser

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3027126A1 (de) * 1979-11-26 1981-05-27 Buckman Laboratories Inc., Memphis, Tenn. Wasserloesliche mischungen von quaternaeren ammoniumpolymeren, nichtionischen und/oder kationischen vinyl-additionspolymeren und nichtionischen und/oder kationischen oberflaechenaktiven mitteln
EP0278336A3 (en) * 1987-02-11 1989-08-09 Wolff Walsrode Aktiengesellschaft Agents for paper production
US4988790A (en) * 1987-02-11 1991-01-29 Wolff Walsrode Ag Substances for the manufacture of paper

Also Published As

Publication number Publication date
FR2332301A1 (fr) 1977-06-17
AT344991B (de) 1978-08-25
IT1069828B (it) 1985-03-25
GB1561727A (en) 1980-02-27
SE430619B (sv) 1983-11-28
BE848540A (fr) 1977-05-20
ATA862176A (de) 1977-12-15
SE7612908L (sv) 1977-05-21
FR2332301B1 (esLanguage) 1979-08-17

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Legal Events

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8110 Request for examination paragraph 44
8130 Withdrawal