IT1180183B - Poliammidoamminopoliammine utili nei processi di fabbricazione della carta - Google Patents

Poliammidoamminopoliammine utili nei processi di fabbricazione della carta

Info

Publication number
IT1180183B
IT1180183B IT21332/84A IT2133284A IT1180183B IT 1180183 B IT1180183 B IT 1180183B IT 21332/84 A IT21332/84 A IT 21332/84A IT 2133284 A IT2133284 A IT 2133284A IT 1180183 B IT1180183 B IT 1180183B
Authority
IT
Italy
Prior art keywords
polyamidoamminopoliammine
useful
manufacturing processes
paper manufacturing
paper
Prior art date
Application number
IT21332/84A
Other languages
English (en)
Italian (it)
Other versions
IT8421332A0 (it
Inventor
Eric Anders Hansson
Felek Jachimowicz
Original Assignee
Grace W R & Co
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 Grace W R & Co filed Critical Grace W R & Co
Publication of IT8421332A0 publication Critical patent/IT8421332A0/it
Application granted granted Critical
Publication of IT1180183B publication Critical patent/IT1180183B/it

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
    • 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)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyamides (AREA)
  • Paper (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
IT21332/84A 1983-06-09 1984-06-08 Poliammidoamminopoliammine utili nei processi di fabbricazione della carta IT1180183B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US50255183A 1983-06-09 1983-06-09

Publications (2)

Publication Number Publication Date
IT8421332A0 IT8421332A0 (it) 1984-06-08
IT1180183B true IT1180183B (it) 1987-09-23

Family

ID=23998324

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21332/84A IT1180183B (it) 1983-06-09 1984-06-08 Poliammidoamminopoliammine utili nei processi di fabbricazione della carta

Country Status (12)

Country Link
JP (2) JPH0610264B2 (nl)
AT (1) AT385276B (nl)
BE (1) BE899880A (nl)
BR (1) BR8402805A (nl)
CH (1) CH663792A5 (nl)
DE (1) DE3421557A1 (nl)
FR (1) FR2547303B1 (nl)
GB (1) GB2141130B (nl)
IT (1) IT1180183B (nl)
NL (1) NL8401825A (nl)
NO (1) NO161378C (nl)
SE (1) SE456912B (nl)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62104725A (ja) * 1985-10-31 1987-05-15 Meiki Co Ltd 真空引きベント式射出成形機
JPS62124923A (ja) * 1985-11-26 1987-06-06 Kishimoto Sangyo Kk 改良されたベント式射出成形機
US5626720A (en) * 1986-01-09 1997-05-06 W.R. Grace & Co.-Conn. Method for controlling pitch on a papermaking machine
US5223097A (en) * 1986-01-09 1993-06-29 W. R. Grace Ab Method for controlling pitch on a paper-making machine
US4722964A (en) * 1986-06-20 1988-02-02 Borden, Inc. Epoxidized polyalkyleneamine-amide wet strength resin
DE3721057C2 (de) * 1987-06-26 1996-08-22 Bayer Ag Wasserlösliche, basische Polykondensate, Verfahren zu ihrer Herstellung, diese enthaltende Retentionsmittel und ihre Verwendung zur Herstellung von Papier
GB2254345B (en) * 1991-03-28 1995-06-14 Grace W R & Co Creping aid
TW334493B (en) * 1996-05-14 1998-06-21 Sugatsune Kogyo Damper for opening or closing a door
EP2121806B1 (en) 2007-01-19 2015-03-18 Solenis Technologies Cayman LP Process for the manufacture of creping adhesives made from amine-terminated polyamidoamines
US20120247697A1 (en) 2011-03-29 2012-10-04 Kemira Oyj Polyamine Polyamidoamine Epihaloohydrin Compositions and Processes for Preparing and Using the Same
US9797094B2 (en) 2011-09-30 2017-10-24 Kemira Oy J Paper and methods of making paper
US9777434B2 (en) 2011-12-22 2017-10-03 Kemira Dyj Compositions and methods of making paper products
WO2013179139A1 (en) * 2012-05-30 2013-12-05 Kemira Oyj Compositions and methods of making paper products
US10624986B2 (en) 2012-09-26 2020-04-21 Kemira Oyj Absorbent materials, products including absorbent materials, compositions, and methods of making absorbent materials

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1771043C3 (de) * 1968-03-27 1979-05-23 Bayer Ag, 5090 Leverkusen Selbstvernetzende wasserlösliche Produkte und deren Verwendung als Naßfestmittel für Papier
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
US3793279A (en) * 1972-11-08 1974-02-19 Diamond Shamrock Corp Mono primary polyamine and organic dihalide modified,epoxidized polyamide for paper wet strength resin
DE2736651A1 (de) * 1977-08-13 1979-02-15 Wolff Walsrode Ag Hilfsmittel zur verbesserung der retention, entwaesserung und aufbereitung, insbesondere bei der papierherstellung
DE2756431C2 (de) * 1977-12-17 1985-05-15 Bayer Ag, 5090 Leverkusen Amidgruppenhaltige Polyamine
DE2756469A1 (de) * 1977-12-17 1979-06-21 Bayer Ag Amidgruppenhaltige polyamine
DE2949870A1 (de) * 1979-12-12 1981-06-19 Hoechst Ag, 6230 Frankfurt Kondensationsprodukte zur erhoehung der nassfestigkeit von papier
JPS6046130B2 (ja) * 1981-03-30 1985-10-14 星光化学工業株式会社 製紙用添加剤の製造法
DE3135830A1 (de) * 1981-09-10 1983-03-24 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von wasserloeslichen, stickstoffhaltigen kondensationsprodukten und deren verwendung bei der papierherstellung
JPS60150894A (ja) * 1984-01-20 1985-08-08 Nishihara Environ Sanit Res Corp バツチ式活性汚泥処理装置
JPH03199546A (ja) * 1989-12-27 1991-08-30 Meiwa Kk 電波シールドパネル構造体
JP3008839U (ja) * 1994-06-01 1995-03-20 株式会社エポック社 バーコードサッカーゲーム機

Also Published As

Publication number Publication date
FR2547303A1 (fr) 1984-12-14
FR2547303B1 (fr) 1988-03-18
ATA191984A (de) 1987-08-15
AT385276B (de) 1988-03-10
JPS6018528A (ja) 1985-01-30
NO842328L (no) 1984-12-10
JPH06240597A (ja) 1994-08-30
DE3421557A1 (de) 1985-01-10
BE899880A (fr) 1984-12-10
NO161378C (no) 1989-08-09
SE8403075D0 (sv) 1984-06-07
IT8421332A0 (it) 1984-06-08
SE456912B (sv) 1988-11-14
JPH0713357B2 (ja) 1995-02-15
GB2141130A (en) 1984-12-12
JPH0610264B2 (ja) 1994-02-09
GB2141130B (en) 1986-11-12
NO161378B (no) 1989-05-02
SE8403075L (sv) 1984-12-10
NL8401825A (nl) 1985-01-02
CH663792A5 (de) 1988-01-15
GB8414268D0 (en) 1984-07-11
BR8402805A (pt) 1985-05-21

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