GB587797A - Improvement in process for insolubilising vinyl resins - Google Patents

Improvement in process for insolubilising vinyl resins

Info

Publication number
GB587797A
GB587797A GB22819/44A GB2281944A GB587797A GB 587797 A GB587797 A GB 587797A GB 22819/44 A GB22819/44 A GB 22819/44A GB 2281944 A GB2281944 A GB 2281944A GB 587797 A GB587797 A GB 587797A
Authority
GB
United Kingdom
Prior art keywords
ethyl
acetate
copper
diamine
specified
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB22819/44A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Carbide and Carbon Chemicals Corp
Original Assignee
Carbide and Carbon Chemicals 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
Application filed by Carbide and Carbon Chemicals Corp filed Critical Carbide and Carbon Chemicals Corp
Publication of GB587797A publication Critical patent/GB587797A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0091—Complexes with metal-heteroatom-bonds

Abstract

Water-insoluble, partially hydrolysed, polyvinyl esters or partial polyvinyl acetals are heated with a copper salt or complex at a temperature of not less than 250 DEG F., to improve resistance to methyl and ethyl alcohols, dioxane, transformer oils, water, acetone, toluene and ethylene dichloride. The complex may be formed in situ when coating a copper surface by adding ammonia or an amine to the resin composition. Copper compounds specified are copper acetate, 2-ethyl hexoate, sulphate, chloride and nitrate. Diethanolamine, triethanolamine, morpholine, monamylamine, dibenzoylamine, di-2-ethyl butylamine, aniline, cyclohexylamine, N.N1-dihydroxyethyl ethylene diamine, N.N1 - tetrahydroxyethyl ethylene diamine, hydroxyethyl diethylamine, propylene diamine, triethylene diamine, ethylene diamine, p-phenylenediamine, monoethanolamine, monoisopropanolamine, di-2-ethylhexenylamine, di-2-ethyl hexylamine and hexamethylene tetramine are specified amines. The resins may be obtained by hydrolysing polyvinyl acetate, propionate, butyrate or benzoate, or reacting polyvinyl alcohol with an aldehyde or simultaneously hydrolysing and acetalising an ester, formaldehyde, acetaldehyde, butyraldehyde, propionaldehyde, valeraldehyde and hexaldehyde being specified. Gelation can be prevented by adding acetic acid, acetic anhydride, ammonia, amines, or ammonium acetate. Optional additions are methanol, methyl acetate, dioxane, cyclohexanone, diethylene glycol mono-butyl ether, triethylene glycol di-(2-ethyl hexoate), dibutyl sebacate and tricresyl phosphate. The compositions may be used to coat wires and paper or to bond paper, cloth, wood, metal and leather and then baking as above.
GB22819/44A 1943-10-02 1944-11-17 Improvement in process for insolubilising vinyl resins Expired GB587797A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US587797XA 1943-10-02 1943-10-02

Publications (1)

Publication Number Publication Date
GB587797A true GB587797A (en) 1947-05-06

Family

ID=22018871

Family Applications (1)

Application Number Title Priority Date Filing Date
GB22819/44A Expired GB587797A (en) 1943-10-02 1944-11-17 Improvement in process for insolubilising vinyl resins

Country Status (1)

Country Link
GB (1) GB587797A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3473932A (en) * 1966-12-16 1969-10-21 Nat Starch Chem Corp Chewing gum compositions
US4652604A (en) * 1985-08-02 1987-03-24 American Hoechst Corporation Radiation-polymerizable composition and element containing a photopolymer composition
US4670507A (en) * 1985-08-02 1987-06-02 American Hoechst Corporation Resin
US4707437A (en) * 1985-08-02 1987-11-17 Hoechst Celanese Corporation Radiation-polymerizable composition and element containing a photopolymer composition
US4780392A (en) * 1985-08-02 1988-10-25 Hoechst Celanese Corporation Radiation-polymerizable composition and element containing a photopolymerizable acrylic monomer
US4822720A (en) * 1985-08-02 1989-04-18 Hoechst Celanese Corporation Water developable screen printing composition
US4895788A (en) * 1985-08-02 1990-01-23 Hoechst Celanese Corporation Water developable lithographic composition

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3473932A (en) * 1966-12-16 1969-10-21 Nat Starch Chem Corp Chewing gum compositions
US4652604A (en) * 1985-08-02 1987-03-24 American Hoechst Corporation Radiation-polymerizable composition and element containing a photopolymer composition
US4670507A (en) * 1985-08-02 1987-06-02 American Hoechst Corporation Resin
US4707437A (en) * 1985-08-02 1987-11-17 Hoechst Celanese Corporation Radiation-polymerizable composition and element containing a photopolymer composition
US4780392A (en) * 1985-08-02 1988-10-25 Hoechst Celanese Corporation Radiation-polymerizable composition and element containing a photopolymerizable acrylic monomer
US4822720A (en) * 1985-08-02 1989-04-18 Hoechst Celanese Corporation Water developable screen printing composition
US4895788A (en) * 1985-08-02 1990-01-23 Hoechst Celanese Corporation Water developable lithographic composition

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