IT1137546B - Composizione poliuretanica per l'interstrato per vetri di sicurezza - Google Patents

Composizione poliuretanica per l'interstrato per vetri di sicurezza

Info

Publication number
IT1137546B
IT1137546B IT21327/81A IT2132781A IT1137546B IT 1137546 B IT1137546 B IT 1137546B IT 21327/81 A IT21327/81 A IT 21327/81A IT 2132781 A IT2132781 A IT 2132781A IT 1137546 B IT1137546 B IT 1137546B
Authority
IT
Italy
Prior art keywords
interlay
safety glass
polyurethane composition
polyurethane
composition
Prior art date
Application number
IT21327/81A
Other languages
English (en)
Italian (it)
Other versions
IT8121327A0 (it
Inventor
Gibbs Ammons Vernon
Original Assignee
Ppg Industries Inc
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 Ppg Industries Inc filed Critical Ppg Industries Inc
Publication of IT8121327A0 publication Critical patent/IT8121327A0/it
Application granted granted Critical
Publication of IT1137546B publication Critical patent/IT1137546B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/1055—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer
    • B32B17/1077—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer containing polyurethane
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
    • C08G18/6666—Compounds of group C08G18/48 or C08G18/52
    • C08G18/667—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6674—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203
    • C08G18/6677—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203 having at least three hydroxy groups
    • 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
    • C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
    • C09J175/04—Polyurethanes
    • C09J175/08—Polyurethanes from polyethers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B2038/0052—Other operations not otherwise provided for
    • B32B2038/0076—Curing, vulcanising, cross-linking

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Laminated Bodies (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Joining Of Glass To Other Materials (AREA)
IT21327/81A 1980-04-30 1981-04-22 Composizione poliuretanica per l'interstrato per vetri di sicurezza IT1137546B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14507480A 1980-04-30 1980-04-30

Publications (2)

Publication Number Publication Date
IT8121327A0 IT8121327A0 (it) 1981-04-22
IT1137546B true IT1137546B (it) 1986-09-10

Family

ID=22511500

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21327/81A IT1137546B (it) 1980-04-30 1981-04-22 Composizione poliuretanica per l'interstrato per vetri di sicurezza

Country Status (7)

Country Link
JP (1) JPS56164042A (ja)
BE (1) BE888612A (ja)
CA (1) CA1174577A (ja)
DE (1) DE3112541A1 (ja)
FR (1) FR2481690A1 (ja)
GB (1) GB2074940B (ja)
IT (1) IT1137546B (ja)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2549037B1 (fr) * 1983-07-11 1985-10-18 Saint Gobain Vitrage Vitrage feuillete de securite
FR2548956B1 (fr) * 1983-07-11 1985-10-18 Saint Gobain Vitrage Feuille en matiere plastique transparente de haute qualite optique
FR2549036B1 (fr) * 1983-07-11 1985-10-18 Saint Gobain Vitrage Vitrage feuillete de securite
US4592947A (en) * 1984-06-04 1986-06-03 Sierracin Corporation Low temperature laminatable polyurethane
FR2576012B1 (fr) * 1985-01-15 1991-11-22 Saint Gobain Vitrage Procede et dispositif pour la fabrication d'un vitrage de securite
JPS61177241A (ja) * 1985-02-04 1986-08-08 旭硝子株式会社 積層安全ガラスおよびその製造方法
US4814412A (en) * 1987-12-17 1989-03-21 W. L. Gore & Associates, Inc. Two component polyurethane system for casting expanded polytetrafluoroethylene
DE4301355A1 (de) * 1993-01-20 1994-07-21 Basf Ag Klebfreie, hochelastische mono- und multifile Polyurethan-Elastomerfäden, Verfahren zu ihrer Herstellung und ihre Verwendung sowie teilvernetzte thermoplastische Polyurethane hierfür

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE610315A (ja) * 1965-02-24 1900-01-01
US3620905A (en) * 1969-10-21 1971-11-16 Du Pont Optically clear thermoplastic polyurethanes
GB1263880A (en) * 1970-09-17 1972-02-16 Du Pont Improvements in and relating to safety glass
BE787039A (fr) * 1971-08-02 1973-02-01 Ppg Industries Inc Produits feuilletes transparents, a bonne resistance au choc, en polyether-urethanne
BE788868A (fr) * 1971-09-16 1973-03-15 Ppg Industries Inc Procede de fabrication d'un verre feuillete de securite
BE794206A (fr) * 1972-01-19 1973-07-18 Monsanto Co Intercalaire en polyurethane pour verre de securite feuillete
DE2240580A1 (de) * 1972-08-18 1974-02-28 Ppg Industries Inc Mehrschichtige fenster
US4035548A (en) * 1974-05-30 1977-07-12 Ppg Industries, Inc. Laminated articles prepared from transparent, non-blooming poly(lactone-urethane) interlayers
US4085092A (en) * 1974-05-30 1978-04-18 Ppg Industries, Inc. Transparent, optically clear poly(lactone-urethane) interlayers for laminated safety glass

Also Published As

Publication number Publication date
DE3112541A1 (de) 1982-01-28
IT8121327A0 (it) 1981-04-22
FR2481690B1 (ja) 1984-12-21
FR2481690A1 (fr) 1981-11-06
JPH0323495B2 (ja) 1991-03-29
GB2074940B (en) 1984-03-28
GB2074940A (en) 1981-11-11
JPS56164042A (en) 1981-12-16
BE888612A (fr) 1981-10-29
CA1174577A (en) 1984-09-18

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