GB1401986A - Laminates - Google Patents

Laminates

Info

Publication number
GB1401986A
GB1401986A GB3580972A GB3580972A GB1401986A GB 1401986 A GB1401986 A GB 1401986A GB 3580972 A GB3580972 A GB 3580972A GB 3580972 A GB3580972 A GB 3580972A GB 1401986 A GB1401986 A GB 1401986A
Authority
GB
United Kingdom
Prior art keywords
per cent
oxyethylene
aug
optionally
polymer
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
GB3580972A
Other languages
English (en)
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.)
PPG Industries Inc
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 GB1401986A publication Critical patent/GB1401986A/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
    • B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
    • B32B21/04—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B21/08—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • 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
    • B32B17/10688—Adjustment of the adherence to the glass 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
    • 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
    • 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
    • B32B17/10899—Making laminated safety glass or glazing; Apparatus therefor by introducing interlayers of synthetic resin
    • B32B17/10908—Making laminated safety glass or glazing; Apparatus therefor by introducing interlayers of synthetic resin in liquid form
    • B32B17/10917—Making laminated safety glass or glazing; Apparatus therefor by introducing interlayers of synthetic resin in liquid form between two pre-positioned glass 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/40—Layered products comprising a layer of synthetic resin comprising polyurethanes
    • 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
    • B32B38/0036—Heat treatment
    • B32B38/004—Heat treatment by physically contacting the layers, e.g. by the use of heated platens or rollers
    • 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
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C08G18/4825—Polyethers containing two hydroxy groups
    • 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
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C08G18/4833—Polyethers containing oxyethylene units
    • 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
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/75—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic
    • C08G18/758—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing two or more cycloaliphatic rings
    • 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
    • B32B2250/00—Layers arrangement
    • B32B2250/40—Symmetrical or sandwich layers, e.g. ABA, ABCBA, ABCCBA
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/56—Damping, energy absorption
    • 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
    • B32B2315/00—Other materials containing non-metallic inorganic compounds not provided for in groups B32B2311/00 - B32B2313/04
    • B32B2315/08—Glass
    • 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
    • B32B2375/00—Polyureas; Polyurethanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Laminated Bodies (AREA)
  • Joining Of Glass To Other Materials (AREA)
GB3580972A 1971-08-02 1972-08-01 Laminates Expired GB1401986A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16849771A 1971-08-02 1971-08-02

Publications (1)

Publication Number Publication Date
GB1401986A true GB1401986A (en) 1975-08-06

Family

ID=22611742

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3580972A Expired GB1401986A (en) 1971-08-02 1972-08-01 Laminates

Country Status (7)

Country Link
JP (1) JPS4825714A (fr)
BE (1) BE787039A (fr)
CA (1) CA981172A (fr)
DE (1) DE2237501A1 (fr)
FR (1) FR2148192A1 (fr)
GB (1) GB1401986A (fr)
IT (1) IT964856B (fr)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4166149A (en) 1976-10-01 1979-08-28 Bayer Aktiengesellschaft Novel transparent polyurethane polyureas for lamination of glazing materials
US4174240A (en) 1976-10-01 1979-11-13 Bayer Aktiengesellschaft Novel transparent polyurethane polyureas for lamination of glazing materials
GB2121813A (en) * 1982-05-01 1984-01-04 Belzona Molecular Metalife Polyurethane composition
GB2211194A (en) * 1987-12-17 1989-06-28 Gore & Ass Two component polyurethane composition for casting
AU626852B2 (en) * 1988-05-20 1992-08-13 Saint-Gobain Vitrage Polyurethane film for windscreens
GB2316948A (en) * 1996-09-05 1998-03-11 Lrc Products Polyurethanes and thin walled elastic articles thereof
EP1091850A1 (fr) 1998-06-04 2001-04-18 Volker Bastian Vitre en verre feuillete comportant un revetement plastique a parois epaisses
US6389602B1 (en) 1999-03-10 2002-05-21 Lrc Products Limited Thin walled elastic polyurethane articles
WO2002046325A1 (fr) * 2000-11-28 2002-06-13 Casco A/S Liant a base de polyurethanne contenant une charge et panneau sandwich en comportant
WO2008024805A1 (fr) * 2006-08-23 2008-02-28 Solutia Incorporated Vitrages multicouches moulés par injection

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4073986A (en) * 1975-05-14 1978-02-14 Ppg Industries, Inc. Laminated glazing unit with composite interlayer
JPS5380827A (en) * 1976-12-25 1978-07-17 Masao Yoshino Pressure controlling valve for preventing reckless run of actuator
JPS5414419A (en) * 1977-07-05 1979-02-02 Nippon Sheet Glass Co Ltd Laminated glass plate and method of making same
JPS5414418A (en) * 1977-07-05 1979-02-02 Nippon Sheet Glass Co Ltd Laminated glass plate and method of making same
JPS5911764B2 (ja) * 1979-04-27 1984-03-17 豊和工業株式会社 流体圧シリンダ−
CA1174577A (fr) * 1980-04-30 1984-09-18 Vernon G. Ammons Polyurethane intercalaire pour verre de securite
JPS57199650A (en) * 1981-06-03 1982-12-07 Asahi Glass Co Ltd Polyurethane sheet for laminating and glass-polyurethane laminate
US4592947A (en) * 1984-06-04 1986-06-03 Sierracin Corporation Low temperature laminatable polyurethane
EP0229326B1 (fr) * 1985-12-19 1991-03-13 Ppg Industries, Inc. Pare-brise d'avion
FR2634417B1 (fr) * 1988-07-20 1992-07-03 Perigueux Emmanuel Vitrage pare-balles et antiexplosion a amortisseur integre
DE4212139C1 (en) * 1992-04-10 1993-05-19 Volker 8011 Zorneding De Ruderer Moisture-impervious material for packing hygroscopic material
JP6098031B2 (ja) * 2011-12-01 2017-03-22 東ソー株式会社 光学部材用ポリウレタン樹脂形成性組成物およびこれらからなる光学部品

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4166149A (en) 1976-10-01 1979-08-28 Bayer Aktiengesellschaft Novel transparent polyurethane polyureas for lamination of glazing materials
US4174240A (en) 1976-10-01 1979-11-13 Bayer Aktiengesellschaft Novel transparent polyurethane polyureas for lamination of glazing materials
GB2121813A (en) * 1982-05-01 1984-01-04 Belzona Molecular Metalife Polyurethane composition
GB2211194A (en) * 1987-12-17 1989-06-28 Gore & Ass Two component polyurethane composition for casting
GB2211194B (en) * 1987-12-17 1991-01-09 Gore & Ass Two component polyurethane composition for casting
AU626852B2 (en) * 1988-05-20 1992-08-13 Saint-Gobain Vitrage Polyurethane film for windscreens
GB2316948A (en) * 1996-09-05 1998-03-11 Lrc Products Polyurethanes and thin walled elastic articles thereof
GB2316948B (en) * 1996-09-05 2001-01-10 Lrc Products Polyurethanes and thin walled elastic articles thereof
EP1091850A1 (fr) 1998-06-04 2001-04-18 Volker Bastian Vitre en verre feuillete comportant un revetement plastique a parois epaisses
US6389602B1 (en) 1999-03-10 2002-05-21 Lrc Products Limited Thin walled elastic polyurethane articles
WO2002046325A1 (fr) * 2000-11-28 2002-06-13 Casco A/S Liant a base de polyurethanne contenant une charge et panneau sandwich en comportant
WO2008024805A1 (fr) * 2006-08-23 2008-02-28 Solutia Incorporated Vitrages multicouches moulés par injection
US9242401B2 (en) 2006-08-23 2016-01-26 Solutia Inc. Injection molded multiple layer glazings

Also Published As

Publication number Publication date
DE2237501A1 (de) 1973-03-01
FR2148192A1 (fr) 1973-03-16
JPS4825714A (fr) 1973-04-04
CA981172A (en) 1976-01-06
IT964856B (it) 1974-01-31
BE787039A (fr) 1973-02-01

Similar Documents

Publication Publication Date Title
GB1401986A (en) Laminates
US3515773A (en) Pressure - sensitive adhesives from polyurethane polymers and hydroxylated elastomers
GB1267011A (fr)
GB1364866A (en) Polyurethane type polymers and adhesive systems therefrom
KR880011277A (ko) 폴리우레아를 반응사출성형하기 위한 개선된 초기 중합체 조성물
GB1389039A (en) Poly-oxycaproyl- polyurethane polymers
GB1257888A (fr)
ES426339A1 (es) Procedimiento para la obtencion de una composicion de mol- deo.
GB1453157A (en) Polyurethane adhesive composition with minimal moisture sensi tivity
KR940000494A (ko) 낮은 모놀 함량을 가지는 폴리에테르 폴리올 혼합물로부터 유도된 이소시아네이트-말단 예비중합체 및 폴리우레탄에의 그 이용
US5116932A (en) Hydrolysis resistant polyurethane resins
ES456903A1 (es) Procedimiento para la preparacion de espumas poliuretanicas flexibles con blandura extremadamente elevada.
GB1264950A (fr)
KR870006117A (ko) 고분자량 프리폴리머로부터 제조된 폴리우레탄 및 탄성중합체 및 이의 제조방법
GB1479987A (en) Polyurethanes
GB1496255A (en) Flexible polyurethane foams
US4120834A (en) Modified polyols
GB1242780A (en) Polyurethanes
Minoura et al. Crosslinking and mechanical property of liquid rubber. II. Curative effect of aromatic diols
GB1163649A (en) Process for Producing Cross-Linked Polyurethanes
ES8503697A1 (es) "un metodo para preparar una espuma rigida derivada de isocianato"
GB1535783A (en) Preparation of urethane polymers
US3316220A (en) Curing system for polyurethanes comprising 1, 4-butanediol diglycidyl ether and 4, 4'-methylenebis-(2-chloroaniline)
JPS57109877A (en) Pressure-sensitive adhesive composition
GB1388748A (en) Polyester-polyurethane polymers

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees