DK116822B - Translucent polycarbonate articles for lighting purposes containing matting agents. - Google Patents

Translucent polycarbonate articles for lighting purposes containing matting agents.

Info

Publication number
DK116822B
DK116822B DK305966AA DK305966A DK116822B DK 116822 B DK116822 B DK 116822B DK 305966A A DK305966A A DK 305966AA DK 305966 A DK305966 A DK 305966A DK 116822 B DK116822 B DK 116822B
Authority
DK
Denmark
Prior art keywords
matting agents
lighting purposes
translucent polycarbonate
polycarbonate articles
purposes containing
Prior art date
Application number
DK305966AA
Other languages
Danish (da)
Inventor
H Streib
G Peilstoecker
W Hechelhammer
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Publication of DK116822B publication Critical patent/DK116822B/en

Links

Classifications

    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/40—Glass

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DK305966AA 1965-10-08 1966-06-14 Translucent polycarbonate articles for lighting purposes containing matting agents. DK116822B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0047375 1965-10-08

Publications (1)

Publication Number Publication Date
DK116822B true DK116822B (en) 1970-02-16

Family

ID=7101588

Family Applications (1)

Application Number Title Priority Date Filing Date
DK305966AA DK116822B (en) 1965-10-08 1966-06-14 Translucent polycarbonate articles for lighting purposes containing matting agents.

Country Status (7)

Country Link
BE (1) BE687849A (en)
CH (1) CH468434A (en)
DE (1) DE1544920A1 (en)
DK (1) DK116822B (en)
FR (1) FR1499498A (en)
GB (1) GB1162227A (en)
NL (1) NL6614156A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2251708C2 (en) * 1972-10-21 1983-01-27 Metallgesellschaft Ag, 6000 Frankfurt Opacifier for plastics with high light transmission and high scattering
DE2520229A1 (en) * 1975-05-07 1976-11-18 Solvay Werke Gmbh Frosted translucent PVC containers by blow extrusion - using PVC mix having low filler content and no plasticiser
DE2531240C2 (en) * 1975-07-12 1984-07-26 Bayer Ag, 5090 Leverkusen Process for the production of diffusing light disks
US4510196A (en) * 1982-09-20 1985-04-09 Mobay Chemical Corporation Polycarbonate compositions containing powdered sulfates
DE102008059658A1 (en) 2008-11-28 2010-06-02 Bayer Materialscience Ag Copolycarbonates with improved surface hardness
DE102009015040A1 (en) 2009-03-26 2010-09-30 Bayer Materialscience Ag (Co) polycarbonates with improved optical properties
EP2336245A1 (en) 2009-12-12 2011-06-22 Bayer MaterialScience AG Polycarbonate compounds with improved surface hardness

Also Published As

Publication number Publication date
GB1162227A (en) 1969-08-20
FR1499498A (en) 1967-10-27
NL6614156A (en) 1967-04-10
DE1544920A1 (en) 1969-07-24
CH468434A (en) 1969-02-15
BE687849A (en) 1967-04-05

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