NL276932A - - Google Patents

Info

Publication number
NL276932A
NL276932A NL276932DA NL276932A NL 276932 A NL276932 A NL 276932A NL 276932D A NL276932D A NL 276932DA NL 276932 A NL276932 A NL 276932A
Authority
NL
Netherlands
Application number
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.)
Publication of NL276932A publication Critical patent/NL276932A/xx

Links

Classifications

    • 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
    • C08G69/50—Polymers modified by chemical after-treatment with aldehydes
    • 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
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/55—Epoxy resins
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Paper (AREA)
  • Polyamides (AREA)
NL276932D 1961-04-14 NL276932A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US102955A US3215654A (en) 1961-04-14 1961-04-14 Process for preparing aqueous solutions of alkylated aminopolyamide-epichlorohydrin resins and use of same as retention aids

Publications (1)

Publication Number Publication Date
NL276932A true NL276932A (fr)

Family

ID=22292591

Family Applications (2)

Application Number Title Priority Date Filing Date
NL276932D NL276932A (fr) 1961-04-14
NL132844D NL132844C (fr) 1961-04-14

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL132844D NL132844C (fr) 1961-04-14

Country Status (5)

Country Link
US (1) US3215654A (fr)
DE (1) DE1520047A1 (fr)
FI (1) FI42760B (fr)
GB (1) GB979461A (fr)
NL (2) NL132844C (fr)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1000805A (en) * 1963-02-22 1965-08-11 Ciba Ltd Process for modifying polyamides
US3329657A (en) * 1963-05-17 1967-07-04 American Cyanamid Co Water soluble cross linked cationic polyamide polyamines
US3311594A (en) * 1963-05-29 1967-03-28 Hercules Inc Method of making acid-stabilized, base reactivatable amino-type epichlorohydrin wet-strength resins
US3397161A (en) * 1965-06-30 1968-08-13 Dow Chemical Co Resinous condensation products of aminopolyamides and halomethyldiphenyl ether
US3462383A (en) * 1966-03-07 1969-08-19 Dow Chemical Co Wet strength additives for cellulosic products
US3332901A (en) * 1966-06-16 1967-07-25 Hercules Inc Cationic water-soluble polyamide-epichlorohydrin resins and method of preparing same
AU2325770A (en) * 1969-12-22 1972-06-15 Hercules Incorporated Improvements in or relating to prevention of and removal of deposit formation in aqueous systems
US3639292A (en) * 1969-12-22 1972-02-01 Hercules Inc Inhibiting the precipitation and/or deposition of ferric hydroxide in aqueous systems
US4166002A (en) * 1971-11-12 1979-08-28 Bayer Aktiengesellschaft Polyamines containing acid groups that are useful in papermaking
US4366186A (en) * 1979-09-27 1982-12-28 Bell Telephone Laboratories, Incorporated Ohmic contact to p-type InP
DE3003648A1 (de) * 1980-02-01 1981-08-06 Basf Ag, 6700 Ludwigshafen Verfahren zur zerstellung von wasserloeslichen, stickstoffhaltigen kondensationsprodukten und deren verwendung bei der papierherstellung
GB2155919B (en) * 1984-03-20 1987-12-02 Dearborn Chemicals Ltd A method of inhibiting corrosion in aqueous systems
GB2159511B (en) * 1984-04-25 1988-09-21 Dearborn Chemicals Ltd A method of inhibiting corrosion in aqueous systems
GB2168359B (en) * 1984-11-08 1988-05-05 Grace W R & Co A method of inhibiting corrosion in aqueous systems
US4638907A (en) * 1984-11-28 1987-01-27 The Procter & Gamble Company Laminated laundry product
US4652390A (en) * 1985-06-25 1987-03-24 The Procter & Gamble Company Oxidation resistant tissue for dry laundry actives and bleach compatible products
US4714736A (en) * 1986-05-29 1987-12-22 The Dow Chemical Company Stable polyamide solutions
EP0658226B1 (fr) * 1992-09-02 1997-03-19 Akzo Nobel N.V. Pate de polyamide aromatique contenant de l'eau et procede de production
DE69501879T2 (de) * 1994-01-17 1998-09-03 Akzo Nobel Nv Aromatische polyamid-pulpe und verfahren zu seiner herstellung
DE19517047C2 (de) * 1995-05-10 1997-09-04 Henkel Kgaa Verfahren zur Herstellung vernetzter Kationpolymere und ihre Verwendung zur Papierbehandlung
WO2009104945A1 (fr) * 2008-02-20 2009-08-27 Mendoza Ramirez Ma Leticia Résine de polyamide saponifiée biodégradable obtenue par synthèse en émulsion et destinée au traitement d'eaux usées (industrielles et domestiques)
ES2624249T3 (es) * 2011-06-20 2017-07-13 Basf Se Fabricación de papel y cartón.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2882185A (en) * 1956-04-13 1959-04-14 Onyx Oil & Chemical Company Water soluble basic polyamides and their alkylation products
DE1028527B (de) * 1956-08-16 1958-04-24 Boehme Fettchemie Gmbh Verfahren zur Verbesserung von auf synthetischem Wege gewonnenen, Carbonamidgruppen enthaltenden geformten Gebilden
US2926154A (en) * 1957-09-05 1960-02-23 Hercules Powder Co Ltd Cationic thermosetting polyamide-epichlorohydrin resins and process of making same

Also Published As

Publication number Publication date
US3215654A (en) 1965-11-02
FI42760B (fr) 1970-06-30
NL132844C (fr)
DE1520047A1 (de) 1969-11-13
GB979461A (en) 1965-01-06

Similar Documents

Publication Publication Date Title
FI42760B (fr)
BE664794A (fr)
BE663865A (fr)
BE639954A (fr)
BE626138A (fr)
BE625454A (fr)
BE625139A (fr)
BE622792A (fr)
BE622791A (fr)
BE622756A (fr)
BE622534A (fr)
BE621816A (fr)
BE620207A (fr)
BE620147A (fr)
BE617821A (fr)
BE616671A (fr)
BE607431A (fr)
BE602469A (fr)
BE602240A (fr)
BE602153A (fr)
BE602045A (fr)
BE601970A (fr)
BE601847A (fr)
BE601846A (fr)
BE601844A (fr)