NO951463L - Oligoamid-epiklorhydrin-harpikser som dreneringshjelpemidler - Google Patents

Oligoamid-epiklorhydrin-harpikser som dreneringshjelpemidler

Info

Publication number
NO951463L
NO951463L NO951463A NO951463A NO951463L NO 951463 L NO951463 L NO 951463L NO 951463 A NO951463 A NO 951463A NO 951463 A NO951463 A NO 951463A NO 951463 L NO951463 L NO 951463L
Authority
NO
Norway
Prior art keywords
carbon atoms
reaction product
water
polyamine
amine
Prior art date
Application number
NO951463A
Other languages
English (en)
Other versions
NO951463D0 (no
Inventor
Sunil Priya Dasgupta
Herbert Hasting Espy
Original Assignee
Hercules Inc
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 Hercules Inc filed Critical Hercules Inc
Publication of NO951463D0 publication Critical patent/NO951463D0/no
Publication of NO951463L publication Critical patent/NO951463L/no

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
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/02—Polyamines
    • C08G73/0206—Polyalkylene(poly)amines
    • C08G73/0213—Preparatory process
    • C08G73/022—Preparatory process from polyamines and epihalohydrins
    • 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
    • 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
    • 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
    • D21H21/06—Paper forming aids
    • D21H21/10—Retention agents or drainage improvers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Paper (AREA)
  • Polyamides (AREA)

Abstract

Vannoppløselig drenerlngshjelpemiddelsammensetning som er reaksjonsproduktet av et bifunksjonelt tverrbind- ingsmiddel som kan være en epihalogenhydrinforbindelse valgt fra eplklorhydrin eller epibromhydrin, en 1,3- dlhalogen-2-propanol hvor "halogen" er klor- eller brom-, eller en glycidylester av en alkansulfonsyre eller arensulfonsyre, og et oligoamldreaksjonsprodukt av et polyalkylenpolyamln med en karboksylsyre valgt fra dikarboksylsyrer inneholdende mellom 5 og 10 karbonatomer og deres acylhalogenlder, amider, og estere av alkoholer med opp til 6 karbonatomer, og trlkarboksylsyrer Inneholdende mellom 6 og 10 kar- bonatomer og deres acylhalogenider, amider, og estere av alkoholer med opp til 6 karbonatomer, med et molforhold for polyamin til dikarboksylsyre eller dens funksjonelle derivat mellom 1,5/1 og 2/1 eller et molforhold for polyamin til trikarboksylsyre eller dens funksjonelle derivat på 3/1, idet ollgoamldreaksjons- produktet er et amlntermlnert ollgo(amlnoamld) som har en gjennomsnittlig sammensetning på minst to amidgrup- per og minst fire amingrupper pr. molekyl, idet det blfunksjonelle tverrblndingsmidlet benyttes i en mengde av mellom 1,5 og 2,5 mol pr. mol ollgoamid. Det er også beskrevet en fremgangsmåte for fremstilling av den vannoppløselige dreneringshJelpemiddelsammensetningen samt en fremgangsmåte for bruk av den vannoppløselige dreneringshjelpemlddelsammensetningen som et avvann- ingshjelpemiddel ved papirproduksjon.
NO951463A 1994-04-18 1995-04-18 Oligoamid-epiklorhydrin-harpikser som dreneringshjelpemidler NO951463L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/229,254 US5656699A (en) 1994-04-18 1994-04-18 Oligoamide-epichlorohydrin resins as drainage aids

Publications (2)

Publication Number Publication Date
NO951463D0 NO951463D0 (no) 1995-04-18
NO951463L true NO951463L (no) 1995-10-19

Family

ID=22860442

Family Applications (1)

Application Number Title Priority Date Filing Date
NO951463A NO951463L (no) 1994-04-18 1995-04-18 Oligoamid-epiklorhydrin-harpikser som dreneringshjelpemidler

Country Status (11)

Country Link
US (1) US5656699A (no)
EP (1) EP0678620A3 (no)
JP (1) JPH07292102A (no)
KR (1) KR950032900A (no)
CN (1) CN1125277A (no)
AU (1) AU1650795A (no)
BR (1) BR9501711A (no)
CA (1) CA2146922A1 (no)
FI (1) FI951823A (no)
NO (1) NO951463L (no)
RU (1) RU95105886A (no)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003055454A (ja) * 2001-08-10 2003-02-26 Hymo Corp ポリアルキレンイミン変性物。
JP5621956B2 (ja) * 2008-11-21 2014-11-12 星光Pmc株式会社 紙用搾水性向上剤
RS65454B1 (sr) 2011-08-25 2024-05-31 Solenis Technologies Cayman Lp Metod za povećanje prednosti pomoćnih sredstava za čvrstinu u proizvodnji papira i kartona
BR112014019867A8 (pt) * 2012-02-13 2017-07-11 Basf Se Detergente, composição de aditivo de lavagem, composição de pré-tratamento de lavagem de roupas ou limpador, uso de oligoamidas, método para lavar têxteis coloridos em soluções aquosas contendo tensoativo, e, oligoamida
BR102013026713A2 (pt) * 2013-10-16 2015-08-18 Nicepel Produtos Químicos Ltda Epp Formulação e processo de obtenção de composto a base de dextrina de mandioca para uso na indústria de papel e conversão de papel
US11846074B2 (en) 2019-05-03 2023-12-19 First Quality Tissue, Llc Absorbent structures with high strength and low MD stretch
CN113087898B (zh) * 2021-04-15 2022-09-09 浙江九本环保技术有限公司 聚酰胺多胺-聚酯嵌段型低有机氯湿强剂制备方法及应用
US20230243102A1 (en) * 2022-01-31 2023-08-03 Solenis Technologies, L.P. Composition for improving softness of tissue and/or towel products

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL231136A (no) * 1957-09-05
US2926154A (en) * 1957-09-05 1960-02-23 Hercules Powder Co Ltd Cationic thermosetting polyamide-epichlorohydrin resins and process of making same
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
DE1802435C3 (de) * 1968-10-11 1979-01-18 Basf Ag, 6700 Ludwigshafen Verfahren zur Herstellung von vernetzten Harzen auf der Basis von basischen Polyamidoaminen und deren Verwendung als Entwässerungs-, Retentions- und Flockungsmittel bei der Papierherstellung
ZA717720B (en) * 1970-12-01 1972-08-30 Ciba Geigy Ag A process for the sizing of paper in bulk
BE791128A (fr) * 1971-11-12 1973-05-09 Bayer Ag Polyamines contenant des groupes acides et leur procede de preparation
DE2158199A1 (de) * 1971-11-24 1973-05-30 Basf Ag Wasserloesliche kondensationsprodukte
DE2209242A1 (de) * 1972-02-26 1973-10-04 Wolff Walsrode Ag Wasserloesliches verankerungsmittel aus kunstharz
US3891589A (en) * 1972-12-21 1975-06-24 Nat Starch Chem Corp Process for preparing stable high solids aqueous solution of cationic thermosetting resins
US4052259A (en) * 1973-10-25 1977-10-04 Wolff Walsrode Aktiengesellschaft Manufacture and use of water-soluble auxiliary agents based on polyaminoamides for the production of paper
DE2353430C2 (de) * 1973-10-25 1982-04-15 Wolff Walsrode Ag, 3030 Walsrode Verfahren zur Herstellung von kationischen Polyaminopolyamiden und deren Verwendung als Papiererzeugungshilfsmittel
DE2756469A1 (de) * 1977-12-17 1979-06-21 Bayer Ag Amidgruppenhaltige polyamine
DE2925567A1 (de) * 1979-06-25 1981-01-22 Bayer Ag Harnstoffgruppenhaltige polyamine, sowie deren herstellung und verwendung als retentionsmittel

Also Published As

Publication number Publication date
FI951823A0 (fi) 1995-04-13
CN1125277A (zh) 1996-06-26
AU1650795A (en) 1995-10-26
BR9501711A (pt) 1995-11-14
JPH07292102A (ja) 1995-11-07
CA2146922A1 (en) 1995-10-19
KR950032900A (ko) 1995-12-22
NO951463D0 (no) 1995-04-18
FI951823A (fi) 1995-10-19
US5656699A (en) 1997-08-12
EP0678620A2 (en) 1995-10-25
RU95105886A (ru) 1996-11-27
EP0678620A3 (en) 1996-07-17

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