BE809797A - Resine glyoxal-acrylamide-formaldehyde-uree a resistance a l'etat humide - Google Patents

Resine glyoxal-acrylamide-formaldehyde-uree a resistance a l'etat humide

Info

Publication number
BE809797A
BE809797A BE1005647A BE1005647A BE809797A BE 809797 A BE809797 A BE 809797A BE 1005647 A BE1005647 A BE 1005647A BE 1005647 A BE1005647 A BE 1005647A BE 809797 A BE809797 A BE 809797A
Authority
BE
Belgium
Prior art keywords
glyoxal
acrylamide
formaldehyde
wet state
urea resin
Prior art date
Application number
BE1005647A
Other languages
English (en)
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 BE809797A publication Critical patent/BE809797A/fr

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
    • D21H17/47—Condensation polymers of aldehydes or ketones
    • D21H17/49—Condensation polymers of aldehydes or ketones with compounds containing hydrogen bound to nitrogen
    • D21H17/50—Acyclic compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F12/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
    • 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
    • C08G12/04—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds
    • C08G12/043—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds with at least two compounds covered by more than one of the groups C08G12/06 - C08G12/24
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Paper (AREA)
BE1005647A 1973-01-17 1974-01-16 Resine glyoxal-acrylamide-formaldehyde-uree a resistance a l'etat humide BE809797A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US32454673A 1973-01-17 1973-01-17

Publications (1)

Publication Number Publication Date
BE809797A true BE809797A (fr) 1974-07-16

Family

ID=23264067

Family Applications (1)

Application Number Title Priority Date Filing Date
BE1005647A BE809797A (fr) 1973-01-17 1974-01-16 Resine glyoxal-acrylamide-formaldehyde-uree a resistance a l'etat humide

Country Status (7)

Country Link
US (1) US3773612A (fr)
BE (1) BE809797A (fr)
CA (1) CA1026490A (fr)
DE (1) DE2402488A1 (fr)
FR (1) FR2213957B1 (fr)
GB (1) GB1455381A (fr)
IT (1) IT1002666B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4263190A (en) * 1979-12-26 1981-04-21 American Cyanamid Company Adhesion of textile cords to rubber using a butadiene-styrene vinylpyridine rubber latex and an aldehyde condensate-glyoxal reaction products mixture
FI831767L (fi) * 1983-05-19 1984-11-20 Laennen Tehtaat Oy Papper innehaollande kemiskt substituerade cellulosa.
US6361651B1 (en) 1998-12-30 2002-03-26 Kimberly-Clark Worldwide, Inc. Chemically modified pulp fiber
US7119148B2 (en) * 2004-02-25 2006-10-10 Georgia-Pacific Resins, Inc. Glyoxylated polyacrylamide composition strengthening agent
US7488403B2 (en) * 2004-08-17 2009-02-10 Cornel Hagiopol Blends of glyoxalated polyacrylamides and paper strengthening agents
US7034087B2 (en) * 2004-08-17 2006-04-25 Georgia-Pacific Resins, Inc. Aldehyde scavengers for preparing temporary wet strength resins with longer shelf life
US7897013B2 (en) * 2004-08-17 2011-03-01 Georgia-Pacific Chemicals Llc Blends of glyoxalated polyacrylamides and paper strengthening agents
US7589153B2 (en) * 2005-05-25 2009-09-15 Georgia-Pacific Chemicals Llc Glyoxalated inter-copolymers with high and adjustable charge density
US7863395B2 (en) * 2006-12-20 2011-01-04 Georgia-Pacific Chemicals Llc Polyacrylamide-based strengthening agent
CN108690158A (zh) * 2018-06-07 2018-10-23 华东理工大学 一种纸张湿强剂的制备方法
CN117736390A (zh) * 2024-01-05 2024-03-22 西南林业大学 一种n-羟甲基丙烯酰胺-乙二醛-尿素共缩聚树脂及其制备方法与应用

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL132127C (fr) * 1965-01-14

Also Published As

Publication number Publication date
CA1026490A (fr) 1978-02-14
US3773612A (en) 1973-11-20
FR2213957B1 (fr) 1977-08-19
GB1455381A (en) 1976-11-10
DE2402488A1 (de) 1974-08-01
IT1002666B (it) 1976-05-20
FR2213957A1 (fr) 1974-08-09

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