ZA200703580B - Acrylic glass having photochromic properties - Google Patents

Acrylic glass having photochromic properties

Info

Publication number
ZA200703580B
ZA200703580B ZA200703580A ZA200703580A ZA200703580B ZA 200703580 B ZA200703580 B ZA 200703580B ZA 200703580 A ZA200703580 A ZA 200703580A ZA 200703580 A ZA200703580 A ZA 200703580A ZA 200703580 B ZA200703580 B ZA 200703580B
Authority
ZA
South Africa
Prior art keywords
acrylic glass
photochromic properties
photochromic
acrylic
properties
Prior art date
Application number
ZA200703580A
Inventor
Lichtenstein Hans
Ittmann Guenther
Original Assignee
Roehm Gmbh
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 Roehm Gmbh filed Critical Roehm Gmbh
Publication of ZA200703580B publication Critical patent/ZA200703580B/en

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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • 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
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • B32B27/22—Layered products comprising a layer of synthetic resin characterised by the use of special additives using plasticisers
    • 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
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/54—Slab-like translucent elements
    • 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
    • B32B2250/03—3 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
    • B32B2250/00—Layers arrangement
    • B32B2250/24—All layers being polymeric
    • B32B2250/246—All polymers belonging to those covered by groups B32B27/32 and B32B27/30
    • 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
    • B32B2307/402—Coloured
    • B32B2307/4026—Coloured within the layer by addition of a colorant, e.g. pigments, dyes
    • 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
    • B32B2307/42—Polarizing, birefringent, filtering
    • 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
    • B32B2419/00—Buildings or parts thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Laminated Bodies (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
ZA200703580A 2004-11-04 2007-05-03 Acrylic glass having photochromic properties ZA200703580B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102004053817A DE102004053817A1 (en) 2004-11-04 2004-11-04 Acrylic glass with photochromic properties

Publications (1)

Publication Number Publication Date
ZA200703580B true ZA200703580B (en) 2008-08-27

Family

ID=35432736

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200703580A ZA200703580B (en) 2004-11-04 2007-05-03 Acrylic glass having photochromic properties

Country Status (10)

Country Link
EP (1) EP1807261A1 (en)
JP (1) JP2008518809A (en)
KR (1) KR20070074597A (en)
CN (1) CN101022950A (en)
AU (1) AU2005300858A1 (en)
BR (1) BRPI0517270A (en)
CA (1) CA2580765A1 (en)
DE (1) DE102004053817A1 (en)
WO (1) WO2006048089A1 (en)
ZA (1) ZA200703580B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7704586B2 (en) 2005-03-09 2010-04-27 Degussa Ag Plastic molded bodies having two-dimensional and three-dimensional image structures produced through laser subsurface engraving
DE102007021199B4 (en) 2006-07-17 2016-02-11 Evonik Degussa Gmbh Compositions of organic polymer as matrix and inorganic particles as filler, process for their preparation and their use and moldings produced therewith
CN103481564B (en) * 2013-08-16 2016-04-13 武汉羿阳科技有限公司 A kind of fenestrated membrane of automatic adjustment light transmittance
CN110818936B (en) * 2019-11-14 2022-04-05 陕西理工大学 Organic glass and preparation method and application thereof

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7316334U (en) * 1973-04-30 1973-08-23 Jenaer Glaswerk Schott & Gen TRANSLUCENT PHOTOTROPIC COMPOSITE BODY
JPS6424740A (en) * 1987-07-20 1989-01-26 Toyota Motor Corp Light-shield glass for windshield of automobile
JP3404759B2 (en) * 1992-01-10 2003-05-12 橋本フォーミング工業株式会社 Scattered light lighting window and manufacturing method
JPH06138577A (en) * 1992-09-08 1994-05-20 Mitsubishi Kasei Corp Photochromic laminate
US6084702A (en) * 1998-10-15 2000-07-04 Pleotint, L.L.C. Thermochromic devices
TW534869B (en) * 2000-06-09 2003-06-01 Mitsubishi Gas Chemical Co Synthetic resin laminate having both polarization characteristic and photochromism characteristic, and molded article obtained therefrom
US6547390B1 (en) * 2000-09-11 2003-04-15 Exxene Corporation Top stabilized photochromic lens system
DE10129702A1 (en) * 2001-06-22 2003-01-02 Roehm Gmbh Extrusion tool for the production of hollow profile sheets made of thermoplastic material with internal coextruded layer
US20040131872A1 (en) * 2001-11-29 2004-07-08 Shaobin Fan Photochromic articles and methods for making them

Also Published As

Publication number Publication date
JP2008518809A (en) 2008-06-05
WO2006048089A1 (en) 2006-05-11
CA2580765A1 (en) 2006-05-11
DE102004053817A1 (en) 2006-05-11
BRPI0517270A (en) 2008-10-07
EP1807261A1 (en) 2007-07-18
CN101022950A (en) 2007-08-22
AU2005300858A1 (en) 2006-05-11
KR20070074597A (en) 2007-07-12

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