GB368567A - Improvements in the manufacture of splinterless glass - Google Patents

Improvements in the manufacture of splinterless glass

Info

Publication number
GB368567A
GB368567A GB11454/31A GB1145431A GB368567A GB 368567 A GB368567 A GB 368567A GB 11454/31 A GB11454/31 A GB 11454/31A GB 1145431 A GB1145431 A GB 1145431A GB 368567 A GB368567 A GB 368567A
Authority
GB
United Kingdom
Prior art keywords
vinyl
polymerization
mixture
glass
ester
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
GB11454/31A
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 GB368567A publication Critical patent/GB368567A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J131/00—Adhesives 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 an acyloxy radical of a saturated carboxylic acid, of carbonic acid, or of a haloformic acid; Adhesives based on derivatives of such polymers
    • C09J131/02—Homopolymers or copolymers of esters of monocarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L29/00—Compositions of 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 an alcohol, ether, aldehydo, ketonic, acetal or ketal radical; Compositions of hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Compositions of derivatives of such polymers
    • C08L29/02—Homopolymers or copolymers of unsaturated alcohols
    • C08L29/04—Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/06—Unsaturated polyesters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polyethers (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Laminated Bodies (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Electronic Switches (AREA)
  • Window Of Vehicle (AREA)

Abstract

368,567. Compound glass. I.G. FARBENINDUSTRIE-AKT.-GES., Frankfort-on-Main, Germany. April 17, 1931, No. 11454. Convention date, April 17, 1930. Addition to 349,283. [Class 140.] Splinterless glass is made by interposing between glass sheets layers of a product obtained by polymerizing a mixture of two or more vinyl esters, for example vinyl acetate and vinyl chloride, or a mixture of vinyl esters with other compounds capable of polymerization, for example acrylic acid ethyl ester and cinnamic acid methyl ester. The products obtained by polymerizing a mixture of an organic vinyl ester and a vinyl ether or a mixture of an organic vinyl ester with a compound containing the group CH2 = C# which is capable of polymerization and is not a vinyl ester, vinyl ether, or vinyl halide in the absence of a solvent by the process described in Specification 357,173, may be used. The polymerization products may be used in the form of plastic films or spread on the glass sheets in powder form and subsequently fused, or poured while hot on to heated glass sheets. Air bubbles are removed from the compound glass assembly and adhesion effected by applying pressure first at the centre and gradually extending the pressure towards the edges. Specification 313,569, [Class 22, Cements &c.], is referred to. The Specification as open to inspection under Sect. 91 (3) (a) comprises also the use of a product obtained by polymerization of vinyl compounds with one another or with other compounds capable of polymerization. This subject-matter does not appear in the Specification as accepted.
GB11454/31A 1929-05-13 1931-04-17 Improvements in the manufacture of splinterless glass Expired GB368567A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE349283X 1929-05-13
DE368567X 1930-04-17
DE367658X 1930-05-21

Publications (1)

Publication Number Publication Date
GB368567A true GB368567A (en) 1932-03-10

Family

ID=62522742

Family Applications (3)

Application Number Title Priority Date Filing Date
GB14721/30A Expired GB349283A (en) 1929-05-13 1930-05-13 Manufacture of splinterless glass
GB11454/31A Expired GB368567A (en) 1929-05-13 1931-04-17 Improvements in the manufacture of splinterless glass
GB15043/31A Expired GB367658A (en) 1929-05-13 1931-05-21 Manufacture of splinterless glass

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB14721/30A Expired GB349283A (en) 1929-05-13 1930-05-13 Manufacture of splinterless glass

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB15043/31A Expired GB367658A (en) 1929-05-13 1931-05-21 Manufacture of splinterless glass

Country Status (1)

Country Link
GB (3) GB349283A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2439953A (en) * 1944-03-21 1948-04-20 Westinghouse Electric Corp Low-loss thermosetting resins
US2562951A (en) * 1946-08-26 1951-08-07 Rose Arthur Armor

Also Published As

Publication number Publication date
GB367658A (en) 1932-02-25
GB349283A (en) 1931-05-28

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