AU474546B2 - Film structure of polyvinyl acetal resin and safety glass thereof - Google Patents

Film structure of polyvinyl acetal resin and safety glass thereof

Info

Publication number
AU474546B2
AU474546B2 AU47814/72A AU4781472A AU474546B2 AU 474546 B2 AU474546 B2 AU 474546B2 AU 47814/72 A AU47814/72 A AU 47814/72A AU 4781472 A AU4781472 A AU 4781472A AU 474546 B2 AU474546 B2 AU 474546B2
Authority
AU
Australia
Prior art keywords
film structure
polyvinyl acetal
acetal resin
safety glass
safety
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
AU47814/72A
Other languages
English (en)
Other versions
AU4781472A (en
Inventor
Edward Moynihan Robert
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of AU4781472A publication Critical patent/AU4781472A/en
Application granted granted Critical
Publication of AU474546B2 publication Critical patent/AU474546B2/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
    • B32B17/10651—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 comprising colorants, e.g. dyes or pigments
    • B32B17/1066—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 comprising colorants, e.g. dyes or pigments imparting a tint in certain regions only, i.e. shade band
    • 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
    • B32B17/10807—Making laminated safety glass or glazing; Apparatus therefor
    • B32B17/10981—Pre-treatment of the layers
    • 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
    • B32B2309/00—Parameters for the laminating or treatment process; Apparatus details
    • B32B2309/08—Dimensions, e.g. volume
    • B32B2309/10—Dimensions, e.g. volume linear, e.g. length, distance, width
    • B32B2309/105—Thickness
    • 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
    • B32B2329/00—Polyvinylalcohols, polyvinylethers, polyvinylaldehydes, polyvinylketones or polyvinylketals
    • B32B2329/06—PVB, i.e. polyinylbutyral
AU47814/72A 1971-10-27 1972-10-17 Film structure of polyvinyl acetal resin and safety glass thereof Expired AU474546B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US19294271A 1971-10-27 1971-10-27
USUS192,942 1971-10-27

Publications (2)

Publication Number Publication Date
AU4781472A AU4781472A (en) 1974-04-26
AU474546B2 true AU474546B2 (en) 1976-07-29

Family

ID=22711662

Family Applications (1)

Application Number Title Priority Date Filing Date
AU47814/72A Expired AU474546B2 (en) 1971-10-27 1972-10-17 Film structure of polyvinyl acetal resin and safety glass thereof

Country Status (10)

Country Link
JP (1) JPS5635527B2 (OSRAM)
AU (1) AU474546B2 (OSRAM)
BE (1) BE790589A (OSRAM)
CA (1) CA1001374A (OSRAM)
DE (1) DE2252798C3 (OSRAM)
FR (1) FR2158287B1 (OSRAM)
GB (1) GB1400265A (OSRAM)
IT (1) IT969972B (OSRAM)
NL (1) NL7214618A (OSRAM)
ZA (1) ZA727085B (OSRAM)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2501106A1 (fr) * 1981-03-06 1982-09-10 Saint Gobain Vitrage Feuille destinee a la fabrication d'intercalaires de vitrages feuilletes notamment de pare-brise, et sa fabrication
FR2761923B1 (fr) * 1997-04-10 1999-05-21 Saint Gobain Vitrage Vitrage feuillete et son procede de fabrication
CN1910029A (zh) 2004-01-23 2007-02-07 纳幕尔杜邦公司 相对于卷材的内部具有厚的边缘的聚乙烯醇缩丁醛卷材及其制备方法
BR112013024559A2 (pt) 2011-03-29 2016-12-20 Kuraray Co película de resina de acetato de polivinil, método para produzir a película e artigo de estrutura de camadas múltiplas
JP6144203B2 (ja) 2012-07-31 2017-06-07 積水化学工業株式会社 合わせガラス及び合わせガラスの取り付け方法
KR101935215B1 (ko) * 2015-09-30 2019-01-03 세키스이가가쿠 고교가부시키가이샤 접합 유리용 중간막 및 접합 유리

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2829399A (en) * 1954-02-04 1958-04-08 Du Pont Extrusion apparatus
US2957766A (en) * 1957-06-27 1960-10-25 Du Pont Method for the preparation of tinting patterns for plastic sheeting
US3068525A (en) * 1958-08-28 1962-12-18 Du Pont Process for the production of dimensionally stable polyvinyl resin sheeting
US3591406A (en) * 1969-10-17 1971-07-06 Du Pont Process for band-tinting plasticized polyvinyl butyral sheeting and product therefrom

Also Published As

Publication number Publication date
NL7214618A (OSRAM) 1973-05-02
AU4781472A (en) 1974-04-26
DE2252798C3 (de) 1981-12-17
FR2158287B1 (OSRAM) 1976-08-20
FR2158287A1 (OSRAM) 1973-06-15
DE2252798A1 (de) 1973-05-03
JPS4851964A (OSRAM) 1973-07-21
ZA727085B (en) 1973-08-29
GB1400265A (en) 1975-07-16
DE2252798B2 (de) 1981-01-15
IT969972B (it) 1974-04-10
JPS5635527B2 (OSRAM) 1981-08-18
CA1001374A (en) 1976-12-14
BE790589A (fr) 1973-02-15

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