JPH0242093B2 - - Google Patents

Info

Publication number
JPH0242093B2
JPH0242093B2 JP57235108A JP23510882A JPH0242093B2 JP H0242093 B2 JPH0242093 B2 JP H0242093B2 JP 57235108 A JP57235108 A JP 57235108A JP 23510882 A JP23510882 A JP 23510882A JP H0242093 B2 JPH0242093 B2 JP H0242093B2
Authority
JP
Japan
Prior art keywords
acid
mol
resin
resin according
water
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 - Lifetime
Application number
JP57235108A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58118814A (ja
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 filed Critical
Publication of JPS58118814A publication Critical patent/JPS58118814A/ja
Publication of JPH0242093B2 publication Critical patent/JPH0242093B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • C08G12/02—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes
    • C08G12/26—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds
    • C08G12/30—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds with substituted triazines
    • C08G12/32—Melamines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
JP57235108A 1981-12-29 1982-12-27 新規なカチオンアミノプラスチツク樹脂、その製造法およびその水処理への応用 Granted JPS58118814A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8124396 1981-12-29
FR8124396A FR2519009A1 (fr) 1981-12-29 1981-12-29 Nouvelle resine aminoplaste cationique, son procede d'obtention et son application dans le traitement des eaux

Publications (2)

Publication Number Publication Date
JPS58118814A JPS58118814A (ja) 1983-07-15
JPH0242093B2 true JPH0242093B2 (enEXAMPLES) 1990-09-20

Family

ID=9265477

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57235108A Granted JPS58118814A (ja) 1981-12-29 1982-12-27 新規なカチオンアミノプラスチツク樹脂、その製造法およびその水処理への応用

Country Status (6)

Country Link
US (1) US4481116A (enEXAMPLES)
EP (1) EP0083522B1 (enEXAMPLES)
JP (1) JPS58118814A (enEXAMPLES)
DE (1) DE3269268D1 (enEXAMPLES)
FR (1) FR2519009A1 (enEXAMPLES)
ZA (1) ZA829044B (enEXAMPLES)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61108698A (ja) * 1984-11-01 1986-05-27 栗田工業株式会社 湿式スプレ−ブ−ス処理剤
GB8514570D0 (en) * 1985-06-10 1985-07-10 Ici Plc Water-based film-forming coating compositions
US4764561A (en) * 1987-06-12 1988-08-16 Nalco Chemical Company Melamine-formaldehyde/styrene-acrylate paint detackification composition
US4792364A (en) * 1987-06-12 1988-12-20 Nalco Chemical Company Paint detackification
US4853431A (en) * 1987-12-07 1989-08-01 Georgia-Pacific Resins, Inc. Method for stabilizing aqueous solutions of cationic thermosetting polyamide-epichlorohydrin resins
US4990262A (en) * 1989-02-13 1991-02-05 Sharpe Andrew J Jr Preparation of high solid mineral slurries
US4990263A (en) * 1989-02-13 1991-02-05 Sharpe Andrew J Jr Melamine-formaldehyde resins in the flocculation of high solids mineral slurries
ZA909632B (en) * 1990-05-15 1992-01-29 Grace W R & Co Paint spray booth organic detackification treatment
CA2045362A1 (en) * 1991-01-04 1992-07-05 Betzdearborn Inc. Clarification of water supplies
US5248440A (en) * 1992-01-30 1993-09-28 W. R. Grace & Co.-Conn. Paint spray booth treatment of waterborne coatings
US6201095B1 (en) 1999-06-22 2001-03-13 Omnova Solutions Inc. Color improvement of DME-melamine resins
US20100096250A1 (en) * 2007-02-08 2010-04-22 Basf Se Sea water desalination system and method for preparing drinking water
GB0908135D0 (en) * 2009-05-12 2009-06-24 Dynea Oy Resin with reduced formaldehyde emissions
JP6080859B2 (ja) * 2011-11-10 2017-02-15 フイルメニツヒ ソシエテ アノニムＦｉｒｍｅｎｉｃｈ Ｓａ 安定なホルムアルデヒドを有さないマイクロカプセル
US20180371200A1 (en) * 2015-12-16 2018-12-27 Rhodia Poliamida E Especialidades S.A. Process for reducing formaldehyde content from cationic melamine-formaldehyde resin solution

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE483424A (enEXAMPLES) * 1942-07-31
US2485079A (en) * 1944-01-04 1949-10-18 American Cyanamid Co Colloidal melamine-urea-formaldehyde copolymer solutions
US2574114A (en) * 1948-04-26 1951-11-06 Bozel Maletra Prod Chimiques Amide-glyoxal-formaldehyde reaction product and shrinkproofing cellulose textile fibers therewith
GB831986A (en) * 1955-11-24 1960-04-06 Ciba Ltd Dry preparations capable of yielding cation-active melamine resin solutions by dissolution in water and ripening and process for their manufacture
NL137596C (enEXAMPLES) * 1968-12-30 Nobel Hoechst Chimie
JPS5318343B2 (enEXAMPLES) * 1974-01-14 1978-06-14
FR2424234A1 (fr) * 1978-04-24 1979-11-23 Hoechst France Procede de traitement des eaux brutes et des eaux residuaires

Also Published As

Publication number Publication date
US4481116A (en) 1984-11-06
ZA829044B (en) 1983-09-28
EP0083522A1 (fr) 1983-07-13
DE3269268D1 (en) 1986-03-27
JPS58118814A (ja) 1983-07-15
FR2519009A1 (fr) 1983-07-01
FR2519009B1 (enEXAMPLES) 1984-06-22
EP0083522B1 (fr) 1986-02-19

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