CA983195A - Laminated safety glass and interlayer therefor - Google Patents

Laminated safety glass and interlayer therefor

Info

Publication number
CA983195A
CA983195A CA138,489A CA138489A CA983195A CA 983195 A CA983195 A CA 983195A CA 138489 A CA138489 A CA 138489A CA 983195 A CA983195 A CA 983195A
Authority
CA
Canada
Prior art keywords
interlayer
therefor
safety glass
laminated safety
laminated
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
CA138,489A
Other languages
English (en)
Other versions
CA138489S (en
Inventor
Yoshiyuki Bokuda
Isawo Kanno
Toshiyuki Takashima
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.)
Sekisui Chemical Co Ltd
Original Assignee
Sekisui Chemical Co Ltd
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 Sekisui Chemical Co Ltd filed Critical Sekisui Chemical Co Ltd
Application granted granted Critical
Publication of CA983195A publication Critical patent/CA983195A/en
Expired legal-status Critical Current

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
    • B32B17/10761—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 vinyl acetal
    • 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
    • B32B17/10009—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 number, the constitution or treatment of glass sheets
    • B32B17/10036—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 number, the constitution or treatment of glass sheets comprising two outer glass sheets
    • 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
    • B32B17/10605—Type of plasticiser
    • 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
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C08K5/098—Metal salts of carboxylic acids
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/412—Transparent
    • 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
    • B32B2605/00—Vehicles
    • B32B2605/006—Transparent parts other than made from inorganic glass, e.g. polycarbonate glazings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y10T428/31627—Next to aldehyde or ketone condensation product
    • Y10T428/3163—Next to acetal of polymerized unsaturated alcohol [e.g., formal butyral, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Laminated Bodies (AREA)
CA138,489A 1971-03-30 1972-03-29 Laminated safety glass and interlayer therefor Expired CA983195A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1949171A JPS512926B1 (pt) 1971-03-30 1971-03-30

Publications (1)

Publication Number Publication Date
CA983195A true CA983195A (en) 1976-02-03

Family

ID=12000815

Family Applications (1)

Application Number Title Priority Date Filing Date
CA138,489A Expired CA983195A (en) 1971-03-30 1972-03-29 Laminated safety glass and interlayer therefor

Country Status (9)

Country Link
US (1) US3838091A (pt)
JP (1) JPS512926B1 (pt)
AU (1) AU461463B2 (pt)
BE (1) BE781461A (pt)
BR (1) BR7201894D0 (pt)
CA (1) CA983195A (pt)
DE (1) DE2213982C3 (pt)
FR (1) FR2132256B1 (pt)
GB (1) GB1348356A (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4071649A (en) * 1973-03-30 1978-01-31 Glaverbel-Mecaniver Fireproof glasswork
GB1451933A (en) * 1973-09-17 1976-10-06 Glaverbel Fire resistant panels
US4180620A (en) * 1978-02-02 1979-12-25 E. I. Du Pont De Nemours And Company Plasticized polyvinyl butyral sheeting with a divalent metal salt of neo decanoic acid adhesion control agent
US4210705A (en) * 1978-02-02 1980-07-01 E. I. Du Pont De Nemours And Company Polyvinyl butyral compositions
FR2442251A1 (fr) * 1978-11-21 1980-06-20 Saint Gobain Plastifiant pour polyvinylbutyral et application a la realisation d'intercalaires pour verre feuillete de securite
US4452935A (en) * 1981-06-01 1984-06-05 Sekisui Kagaku Kogyo Kabushiki Kaisha Interlayer film for laminated glass
US4341576A (en) * 1981-06-01 1982-07-27 Ppg Industries, Inc. Fabricating laminated safety glass without an autoclave
US4379116A (en) * 1981-11-23 1983-04-05 E. I. Du Pont De Nemours And Company Process for the preparation of polyvinylbutyral sheeting and adhesion control
US6559212B1 (en) 1995-12-29 2003-05-06 Monsanto Company Plasticized polyvinyl butyral and sheet
DE10129422A1 (de) * 2001-06-19 2003-01-02 Huels Troisdorf Weichmacherhaltige PVB-Folie
DE102004043907A1 (de) * 2004-09-10 2006-03-16 Kuraray Specialities Europe Gmbh Weichmacherhaltige PVB-Folien mit Etherbindungen enthaltenden Carbonsäureestern als Co-Weichmacher

Also Published As

Publication number Publication date
BE781461A (fr) 1972-07-17
FR2132256A1 (pt) 1972-11-17
JPS512926B1 (pt) 1976-01-30
BR7201894D0 (pt) 1973-05-31
AU461463B2 (en) 1975-05-09
GB1348356A (en) 1974-03-13
DE2213982C3 (de) 1978-06-01
US3838091A (en) 1974-09-24
DE2213982A1 (de) 1972-10-26
AU4054572A (en) 1973-10-04
DE2213982B2 (de) 1977-10-06
FR2132256B1 (pt) 1974-12-20

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