ES8503692A1 - Metodo de fabricacion de polivinilbutirol para vidrieras intercaladas. - Google Patents

Metodo de fabricacion de polivinilbutirol para vidrieras intercaladas.

Info

Publication number
ES8503692A1
ES8503692A1 ES533384A ES533384A ES8503692A1 ES 8503692 A1 ES8503692 A1 ES 8503692A1 ES 533384 A ES533384 A ES 533384A ES 533384 A ES533384 A ES 533384A ES 8503692 A1 ES8503692 A1 ES 8503692A1
Authority
ES
Spain
Prior art keywords
polyvinyl butyral
manufacture
products obtained
polyvinyl
butyraldehyde
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
ES533384A
Other languages
English (en)
Spanish (es)
Other versions
ES533384A0 (es
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.)
Saint Gobain Vitrage SA
Original Assignee
Saint Gobain Vitrage SA
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 Saint Gobain Vitrage SA filed Critical Saint Gobain Vitrage SA
Publication of ES533384A0 publication Critical patent/ES533384A0/es
Publication of ES8503692A1 publication Critical patent/ES8503692A1/es
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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/28—Condensation with aldehydes or ketones
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/48—Isomerisation; Cyclisation

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Materials For Medical Uses (AREA)
  • Laminated Bodies (AREA)
ES533384A 1983-06-14 1984-06-13 Metodo de fabricacion de polivinilbutirol para vidrieras intercaladas. Expired ES8503692A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8309840A FR2547589B1 (fr) 1983-06-14 1983-06-14 Procede de fabrication de polyvinylbutyral et produits obtenus

Publications (2)

Publication Number Publication Date
ES533384A0 ES533384A0 (es) 1985-03-16
ES8503692A1 true ES8503692A1 (es) 1985-03-16

Family

ID=9289773

Family Applications (1)

Application Number Title Priority Date Filing Date
ES533384A Expired ES8503692A1 (es) 1983-06-14 1984-06-13 Metodo de fabricacion de polivinilbutirol para vidrieras intercaladas.

Country Status (9)

Country Link
US (1) US4696971A (en:Method)
EP (1) EP0130872B1 (en:Method)
JP (1) JPS6042402A (en:Method)
AT (1) ATE31193T1 (en:Method)
BR (1) BR8402821A (en:Method)
CA (1) CA1245397A (en:Method)
DE (1) DE3467896D1 (en:Method)
ES (1) ES8503692A1 (en:Method)
FR (1) FR2547589B1 (en:Method)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5349014A (en) * 1984-08-02 1994-09-20 E. I. Du Pont De Nemours And Company Process for the production of polyvinyl butyral having improved properties
US5187217A (en) * 1987-04-02 1993-02-16 Saint-Gobain Vitrage Process for the production of a plasticized polyvinyl butyral for gluing a base onto a glazing
US5140056A (en) * 1987-10-30 1992-08-18 Bayer Aktiengesellschaft Alkali or alkaline earth salts of sulfosuccinic acid esters as internal antistatic agents, take-off and winding aids for transparent polycarconate films
DE3736749A1 (de) * 1987-10-30 1989-05-11 Bayer Ag Verwendung von alkali- oder erdalkalisalzen von sulfobernsteinsaeureestern als interne antistatika, abzieh- und wickelhilfen fuer transparente polycarbonatfolien
DE3825104A1 (de) * 1988-07-23 1990-02-01 Wolfgang Dr Zimmermann Waermestabilisierter polyvinylalkohol und ein verfahren zu seiner herstellung
FR2648139A1 (fr) * 1989-06-08 1990-12-14 Saint Gobain Vitrage Procede de fabrication de polyvinylbutyral et produits obtenus
CN1085220C (zh) * 1996-06-20 2002-05-22 天津市冰峰有机化工有限公司 改性聚乙烯醇缩丁醛制备方法
AU2003223240A1 (en) * 2002-03-12 2003-09-29 E. I. Du Pont De Nemours And Company Low-color stiff pvb laminates for use in aircraft windscreens
EP1483318B1 (en) * 2002-03-12 2007-05-09 E.I. Du Pont De Nemours And Company Low-color stiff pvb laminates
MXPA04008764A (es) * 2002-03-12 2004-12-06 Du Pont Hoja de polivinil-butiral (pvb) de bajo color y proceso para hacer la misma.
US7642307B2 (en) 2002-03-12 2010-01-05 E.I. Du Pont De Nemours And Company Low-color stiff PVB laminates
EP1503895A1 (en) * 2002-05-16 2005-02-09 E.I. Du Pont De Nemours And Company Laminated structures with superior impact resistance and process for making same
MXPA05001224A (es) * 2002-08-02 2005-06-08 Du Pont Proceso para controlar las propiedades fisicas del polivinilbutiral controlando la estereoquimica del mismo.
US8197928B2 (en) 2006-12-29 2012-06-12 E. I. Du Pont De Nemours And Company Intrusion resistant safety glazings and solar cell modules
CN102292827A (zh) * 2009-01-22 2011-12-21 纳幕尔杜邦公司 用于太阳能电池模块的包含螯合剂的聚(乙烯醇缩丁醛)包封剂
CN102115507B (zh) * 2010-12-31 2012-07-04 怀集县集美新材料有限公司 一种pvb树脂粉及其环保半连续型合成方法和应用
GB2481482B (en) 2011-04-27 2012-06-20 Univ Manchester Improvements in sensors
CN104098723B (zh) * 2014-06-25 2016-08-24 四川东材科技集团股份有限公司 聚乙烯醇缩丁醛树脂的连续制备方法
US11421190B2 (en) * 2017-07-31 2022-08-23 Dow Global Technologies Llc Detergent additive
CN116082540B (zh) * 2023-02-27 2023-09-26 江苏奥天利新材料有限公司 低挥发份且无气味的聚乙烯醇缩丁醛树脂粉的合成工艺

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB566004A (en) * 1942-02-11 1944-12-08 Du Pont Manufacture of polyvinyl acetal resins
US2345946A (en) * 1942-02-11 1944-04-04 Du Pont Preparation of polyvinyl acetal resins
FR61290E (fr) * 1944-05-13 1955-04-25 Calico Printers Ass Ltd Nouveaux composés organiques utilisables comme pigments et produits de moulage et leur procédé de fabrication
US2668803A (en) * 1944-05-13 1954-02-09 Calico Printers Ass Ltd Manufacture of polyvinyl aromatic acetals and pigments therefrom
DE855002C (de) * 1948-10-02 1952-11-10 Hoechst Ag Verfahren zur Herstellung von Polyvinylacetalen in feinpulvriger Form
US2915504A (en) * 1954-09-23 1959-12-01 Celanese Corp Polyvinyl butyral
DE1247663C2 (de) * 1961-02-24 1975-11-27 E.I. Du Pont De Nemours And Company, Wilmington, Del. (V.St.A.) Verfahren zur herstellung von polyvinylacetalen
DE2732717C3 (de) * 1977-07-20 1980-06-04 Hoechst Ag, 6000 Frankfurt Verfahren zur Herstellung von Polyvinylbutyral mit verbesserten Eigenschaften
FR2401941A1 (fr) * 1977-08-31 1979-03-30 Saint Gobain Procede de fabrication de polyvinyl butyral et polyvinyl butyral obtenu par ce procede

Also Published As

Publication number Publication date
DE3467896D1 (en) 1988-01-14
ES533384A0 (es) 1985-03-16
FR2547589B1 (fr) 1986-03-21
CA1245397A (fr) 1988-11-22
US4696971A (en) 1987-09-29
ATE31193T1 (de) 1987-12-15
BR8402821A (pt) 1985-05-21
EP0130872A1 (fr) 1985-01-09
EP0130872B1 (fr) 1987-12-02
FR2547589A1 (fr) 1984-12-21
JPS6042402A (ja) 1985-03-06
JPH0473445B2 (en:Method) 1992-11-20

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