GB1444730A - Plasticizer system - Google Patents

Plasticizer system

Info

Publication number
GB1444730A
GB1444730A GB5656973A GB5656973A GB1444730A GB 1444730 A GB1444730 A GB 1444730A GB 5656973 A GB5656973 A GB 5656973A GB 5656973 A GB5656973 A GB 5656973A GB 1444730 A GB1444730 A GB 1444730A
Authority
GB
United Kingdom
Prior art keywords
alkyl
diester
blend
dec
phosphate
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
GB5656973A
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.)
Monsanto Co
Original Assignee
Monsanto 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
Priority claimed from US00313151A external-priority patent/US3841890A/en
Priority claimed from US00313152A external-priority patent/US3841955A/en
Application filed by Monsanto Co filed Critical Monsanto Co
Publication of GB1444730A publication Critical patent/GB1444730A/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
    • B32B17/10605—Type of plasticiser
    • 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
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/306—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl acetate or vinyl alcohol (co)polymers
    • 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
    • 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
    • C08K5/10—Esters; Ether-esters
    • C08K5/11—Esters; Ether-esters of acyclic polycarboxylic acids
    • 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
    • C08K5/49—Phosphorus-containing compounds
    • C08K5/51—Phosphorus bound to oxygen
    • C08K5/52—Phosphorus bound to oxygen only
    • C08K5/521—Esters of phosphoric acids, e.g. of H3PO4
    • 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
    • C08K5/49—Phosphorus-containing compounds
    • C08K5/51—Phosphorus bound to oxygen
    • C08K5/53—Phosphorus bound to oxygen bound to oxygen and to carbon only
    • 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
    • B32B2307/70—Other properties
    • B32B2307/718—Weight, e.g. weight per square meter

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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

1444730 Plasticizer compositions MONSANTO CO 6 Dec 1973 [7 Dec 1972 (2)] 56569/73 Heading C3P A plasticizer system comprises a blend of (1) at least one phosphate R 3 PO 4 where each R is the same or different and is aryl, alkaryl wherein the alkyl group contain 1 to 3 carbon atoms, C 1 -C 12 alkyl, cycloalkyl or C 2 -C 9 alkoxyalkyl with the proviso that when all the R radicals are alkyl each radical must have 4 or more carbon atoms and (2) a C 14 -C 28 diester of a C 4 -C 9 aliphatic dicarboxylic acid and C 3 -C 12 alkanols or alkoxyalkanols, other than 2-ethylhexyl adipate or dibutyl adipate, the phosphate, diester and the blend having vapour pressures of less than 10 mm. of mercury at 175‹ C. and the ratio of (1) to (2) being 5 : 95 to 95 : 5. In the examples polyvinyl butyral is plasticized with a mixture of tri-2-ethylhexylphosphate, 2 - ethylhexyldiphenylphosphate or cresyl diphenylphosphate and one of dibutoxyethyladipate, dihexyladipate, dibutyladipate and C 7 -C 9 adipates. The plasticized compositions are extruded into sheets and used for laminating glass sheets.
GB5656973A 1972-12-07 1973-12-06 Plasticizer system Expired GB1444730A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US00313151A US3841890A (en) 1972-12-07 1972-12-07 Plasticizer systems for polyvinyl butyral interlayers
US00313152A US3841955A (en) 1972-12-07 1972-12-07 Plasticized polyvinyl butyral interlayers

Publications (1)

Publication Number Publication Date
GB1444730A true GB1444730A (en) 1976-08-04

Family

ID=26978712

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5656973A Expired GB1444730A (en) 1972-12-07 1973-12-06 Plasticizer system

Country Status (5)

Country Link
JP (1) JPS5726297B2 (en)
DE (1) DE2360905A1 (en)
FR (1) FR2209787B3 (en)
GB (1) GB1444730A (en)
IT (1) IT1029322B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008024805A1 (en) * 2006-08-23 2008-02-28 Solutia Incorporated Injection molded multiple layer glazings

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2820780A1 (en) * 1978-05-12 1979-11-15 Dynamit Nobel Ag SOFTENING FILMS FROM PARTLY ACETALIZED POLYVINYL ALCOHOLS
FR2489346B1 (en) * 1980-09-01 1985-06-21 Saint Gobain Vitrage MIXTURE OF PLASTICIZERS FOR POLYVINYLBUTYRAL, APPLICATION TO THE PRODUCTION OF INSERTS FOR SAFETY SHEET GLAZING AND PRODUCTS THUS OBTAINED
DE3303111A1 (en) * 1983-01-31 1984-08-02 Hoechst Ag, 6230 Frankfurt THERMOPLASTIC MOLDS FROM SOFTENER-CONTAINING POLYVINYLBUTYRAL
JPH01104971U (en) * 1987-12-29 1989-07-14
US5340654A (en) * 1992-04-23 1994-08-23 Sekisui Kagaku Kogyo Kabushiki Kaisha Interlayer film for laminated glass

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008024805A1 (en) * 2006-08-23 2008-02-28 Solutia Incorporated Injection molded multiple layer glazings
US9242401B2 (en) 2006-08-23 2016-01-26 Solutia Inc. Injection molded multiple layer glazings

Also Published As

Publication number Publication date
IT1029322B (en) 1979-03-10
JPS4999136A (en) 1974-09-19
JPS5726297B2 (en) 1982-06-03
FR2209787A1 (en) 1974-07-05
FR2209787B3 (en) 1976-10-15
DE2360905A1 (en) 1974-06-12

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee