GB336237A - Manufacture of neutral polymerisation products from vinyl esters - Google Patents

Manufacture of neutral polymerisation products from vinyl esters

Info

Publication number
GB336237A
GB336237A GB19797/29A GB1979729A GB336237A GB 336237 A GB336237 A GB 336237A GB 19797/29 A GB19797/29 A GB 19797/29A GB 1979729 A GB1979729 A GB 1979729A GB 336237 A GB336237 A GB 336237A
Authority
GB
United Kingdom
Prior art keywords
vinyl
resin
dimethylaniline
formaldehyde
polymerization
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
GB19797/29A
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie AG
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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Publication of GB336237A publication Critical patent/GB336237A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C08F8/00—Chemical modification by after-treatment
    • 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
    • C08F18/00—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 acyloxy radical of a saturated carboxylic acid, of carbonic acid or of a haloformic acid
    • C08F18/02—Esters of monocarboxylic acids
    • C08F18/04—Vinyl esters
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D127/00—Coating compositions based on homopolymers or 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 a halogen; Coating compositions based on derivatives of such polymers
    • C09D127/02—Coating compositions based on homopolymers or 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 a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
    • C09D127/04—Coating compositions based on homopolymers or 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 a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C09D127/06—Homopolymers or copolymers of vinyl chloride

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

336,237. I. G. Farbenisdustrie Akt.- Ges. Nov. 16, 1928, [Convention date]. Ester condensation products; chlorine derivatives.-In the manufacture of condensation products from vinyl esters, or of lacquers therefrom, there is added before, during, or after polymerization of the esters a small proportion of a basic substance soluble in organic solvents. The resin is thus rendered non-corrosive and is stabilized to light and heat. Suitable basic substances are guanidine and derivatives thereof, hydrazine and derivatives thereof, dimethylaniline, condensation products of amines such as ethylamine and aldehydes such as formaldehyde; phenylhydrazones, and mixtures of such compounds ; examples show the use of diphenyl guanidine, cyclohexylamine, hexamethylene tetramine, dimethylaniline, and phenylhydrazine. A nitrogen compound having plasticizing properties, for instance a condensation product of urea and formaldehyde or a polyvalent alcohol, may be employed in addition. The basic substance may be fused with the polymerized vinyl ester, or be mixed with a lacquer prepared from the resin; it is added in quantity sufficient to produce neutrality. The examples relate to polymerization products of vinyl acetate, chloracetate, chloride, and benzoate; in the polymerization of the lastnamed benzoyl peroxide is added as well as phenylhydrazine. In the production of lacquers, the vinyl chloracetate resin is dissolved in acetone, with the addition of cyclohexylamine, and the vinyl chloride resin in chlorbenzene and cyclohexanone, with the addition of small amounts of a soluble urea-formaldehyde condensation product and of dimethylaniline.
GB19797/29A 1928-11-16 1929-06-27 Manufacture of neutral polymerisation products from vinyl esters Expired GB336237A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEI36128D DE545441C (en) 1928-11-16 1928-11-16 Process for the preparation of neutral vinyl polymers

Publications (1)

Publication Number Publication Date
GB336237A true GB336237A (en) 1930-09-29

Family

ID=6220149

Family Applications (1)

Application Number Title Priority Date Filing Date
GB19797/29A Expired GB336237A (en) 1928-11-16 1929-06-27 Manufacture of neutral polymerisation products from vinyl esters

Country Status (3)

Country Link
DE (1) DE545441C (en)
FR (1) FR668490A (en)
GB (1) GB336237A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5304587A (en) * 1991-12-19 1994-04-19 Moore Business Forms, Inc. Water resistant security ink composition
US5720801A (en) * 1996-11-06 1998-02-24 Nadan; Wendy Water resistant security ink composition

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5304587A (en) * 1991-12-19 1994-04-19 Moore Business Forms, Inc. Water resistant security ink composition
AU658035B2 (en) * 1991-12-19 1995-03-30 Moore North America, Inc. Water resistant security ink composition
US5720801A (en) * 1996-11-06 1998-02-24 Nadan; Wendy Water resistant security ink composition

Also Published As

Publication number Publication date
DE545441C (en) 1932-02-29
FR668490A (en) 1929-11-02

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