IT1158874B - Additivo per aumentare la forza adesiva di resine epossidiche - Google Patents

Additivo per aumentare la forza adesiva di resine epossidiche

Info

Publication number
IT1158874B
IT1158874B IT25252/78A IT2525278A IT1158874B IT 1158874 B IT1158874 B IT 1158874B IT 25252/78 A IT25252/78 A IT 25252/78A IT 2525278 A IT2525278 A IT 2525278A IT 1158874 B IT1158874 B IT 1158874B
Authority
IT
Italy
Prior art keywords
additive
increase
adhesive strength
epoxy resins
resins
Prior art date
Application number
IT25252/78A
Other languages
English (en)
Italian (it)
Other versions
IT7825252A0 (it
Original Assignee
Texaco Development Corp
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
Priority claimed from US05/811,802 external-priority patent/US4141885A/en
Priority claimed from US05/811,816 external-priority patent/US4139524A/en
Application filed by Texaco Development Corp filed Critical Texaco Development Corp
Publication of IT7825252A0 publication Critical patent/IT7825252A0/it
Application granted granted Critical
Publication of IT1158874B publication Critical patent/IT1158874B/it

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
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/32—Polymers modified by chemical after-treatment
    • C08G65/329—Polymers modified by chemical after-treatment with organic compounds
    • C08G65/333—Polymers modified by chemical after-treatment with organic compounds containing nitrogen
    • C08G65/33396—Polymers modified by chemical after-treatment with organic compounds containing nitrogen having oxygen in addition to nitrogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Epoxy Resins (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Polyethers (AREA)
  • Polyamides (AREA)
IT25252/78A 1977-06-30 1978-06-30 Additivo per aumentare la forza adesiva di resine epossidiche IT1158874B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/811,802 US4141885A (en) 1977-06-30 1977-06-30 Bis ureide of a polyoxyalkylene polyamine as an epoxy additive
US05/811,816 US4139524A (en) 1977-06-30 1977-06-30 Bis ureide of a polyoxyalkylene polyamine as an epoxy additive

Publications (2)

Publication Number Publication Date
IT7825252A0 IT7825252A0 (it) 1978-06-30
IT1158874B true IT1158874B (it) 1987-02-25

Family

ID=27123530

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25252/78A IT1158874B (it) 1977-06-30 1978-06-30 Additivo per aumentare la forza adesiva di resine epossidiche

Country Status (8)

Country Link
JP (1) JPS5413597A (enrdf_load_stackoverflow)
AU (1) AU517594B2 (enrdf_load_stackoverflow)
BR (1) BR7804205A (enrdf_load_stackoverflow)
CA (1) CA1111067A (enrdf_load_stackoverflow)
DE (1) DE2828152A1 (enrdf_load_stackoverflow)
FR (1) FR2410020A1 (enrdf_load_stackoverflow)
GB (1) GB1577093A (enrdf_load_stackoverflow)
IT (1) IT1158874B (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57157067U (enrdf_load_stackoverflow) * 1981-03-30 1982-10-02
JPS60197723A (ja) * 1984-03-19 1985-10-07 Toray Ind Inc 振動減衰性複合材料
US4748167A (en) * 1984-08-01 1988-05-31 Ppg Industries, Inc. Water-based coating compositions comprising epoxy-containing acrylic polymers an polyfunctional water-soluble amines
JPH0359629U (enrdf_load_stackoverflow) * 1989-10-13 1991-06-12

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH620088GA3 (en) * 1972-04-24 1980-11-14 Portable electronic clock with a retrievable time display
GB1501366A (en) * 1975-03-06 1978-02-15 Texaco Development Corp Polyether urea epoxy curing agent
GB1556797A (en) * 1976-11-22 1979-11-28 Texaco Development Corp Epoxy resin compositions containinf polyether-diureide-diamide-ureylene or succinimide additives
GB1556798A (en) * 1976-11-22 1979-11-28 Texaco Development Corp Polyether diureide epoxyadditives

Also Published As

Publication number Publication date
FR2410020A1 (fr) 1979-06-22
JPS5529084B2 (enrdf_load_stackoverflow) 1980-08-01
GB1577093A (en) 1980-10-15
IT7825252A0 (it) 1978-06-30
AU3673478A (en) 1979-12-06
AU517594B2 (en) 1981-08-13
CA1111067A (en) 1981-10-20
JPS5413597A (en) 1979-02-01
BR7804205A (pt) 1979-02-28
DE2828152A1 (de) 1979-01-11

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