TW200609285A - Laser-weldable transparent, translucent, or opaque plastic materials that are tinted by colorants - Google Patents
Laser-weldable transparent, translucent, or opaque plastic materials that are tinted by colorantsInfo
- Publication number
- TW200609285A TW200609285A TW094106472A TW94106472A TW200609285A TW 200609285 A TW200609285 A TW 200609285A TW 094106472 A TW094106472 A TW 094106472A TW 94106472 A TW94106472 A TW 94106472A TW 200609285 A TW200609285 A TW 200609285A
- Authority
- TW
- Taiwan
- Prior art keywords
- laser
- plastic materials
- colorants
- translucent
- tinted
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
- B41M5/267—Marking of plastic artifacts, e.g. with laser
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
-
- 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
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/66—Additives characterised by particle size
- C09D7/67—Particle size smaller than 100 nm
-
- 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
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Nanotechnology (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Organic Chemistry (AREA)
- Wood Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Optics & Photonics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Composite Materials (AREA)
- Inorganic Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Polymers & Plastics (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The present invention relates to transparent, translucent, or opaque plastic materials that are tinted due to colorants, which are laser-weldable due to a content of nanoscale laser-sensitive particles. These plastic materials, which may be provided as molded bodies, semifinished products, or lacquer coatings, particularly contain laser-sensitive particles with a particle size from 5 to 100nm and a content from 0.0001 to 0.1 weight had percent. Typical compounds are nanoscale indium-tin oxide, antimony-tin oxide, indium-zinc oxide, and lanthanum hexaboride.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202004003362U DE202004003362U1 (en) | 2004-03-04 | 2004-03-04 | Highly transparent laser-markable and laser-weldable plastic materials |
DE102004051457A DE102004051457A1 (en) | 2004-03-04 | 2004-10-22 | Colored weldable plastics which are transparent, translucent or covered, contain nanoscale, laser-sensitive particles |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200609285A true TW200609285A (en) | 2006-03-16 |
TWI308163B TWI308163B (en) | 2009-04-01 |
Family
ID=32319387
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW094106472A TWI308163B (en) | 2004-03-04 | 2005-03-03 | Laser-weldable transparent, translucent, or opaque plastic materials that are tinted by colorants |
Country Status (5)
Country | Link |
---|---|
CN (1) | CN1925989B (en) |
DE (2) | DE202004003362U1 (en) |
IL (1) | IL177819A0 (en) |
SG (1) | SG151314A1 (en) |
TW (1) | TWI308163B (en) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7187396B2 (en) | 2003-11-07 | 2007-03-06 | Engelhard Corporation | Low visibility laser marking additive |
DE102004042095A1 (en) * | 2004-08-30 | 2006-03-02 | Röhm GmbH & Co. KG | Flame retardant plate materials with metallic effect |
DE102004050557B4 (en) * | 2004-10-15 | 2010-08-12 | Ticona Gmbh | Laser-markable molding compounds and products and methods for laser marking obtainable therefrom |
DE102004051354A1 (en) * | 2004-10-19 | 2006-04-27 | Grafe Color Batch Gmbh | Thermoplastic products, useful e.g. for outside applications in agricultural area, comprises partially crystalline polymers e.g. polypropylene and ethylene vinyl acetate and substance comprising semiconductor e.g. tin- and indium oxide |
FR2879399B1 (en) * | 2004-12-22 | 2007-02-16 | Affflex Europ Soc Par Actions | ANIMAL MARKING BUTTON HAVING A HULL COMPRISING TWO SHADED ELEMENTS, ONE TO BLACK CARBON AND THE OTHER COLOR LIVED |
DE102005005208A1 (en) * | 2005-02-03 | 2006-08-10 | Röhm GmbH & Co. KG | Translucent UV-transparent panel with IR-reflective effect |
DE102005011180A1 (en) * | 2005-03-09 | 2006-09-14 | Degussa Ag | Plastic moldings with two-dimensional or three-dimensional image structures produced by laser engraving |
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 |
DE102005035914A1 (en) * | 2005-07-28 | 2007-02-01 | Chemische Fabrik Budenheim Kg | Laser welding process and material |
EP1754923A1 (en) * | 2005-08-20 | 2007-02-21 | LuK Lamellen und Kupplungsbau Beteiligungs KG | Plastic conduit |
DE102006005089B4 (en) * | 2006-02-04 | 2015-04-16 | Preh Gmbh | operating element |
US20090029121A1 (en) * | 2006-03-20 | 2009-01-29 | Basf Se | Nanoparticulate metal boride composition and its use for identification-marking plastic parts |
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 |
DE102006038043A1 (en) * | 2006-08-14 | 2008-02-21 | Chemische Fabrik Budenheim Kg | Laser inscribable polymer material |
CA2693892A1 (en) * | 2007-07-18 | 2009-01-22 | Jonathan Campbell | Laser-sensitive coating formulation |
CN103131152B (en) * | 2011-11-28 | 2015-12-09 | 比亚迪股份有限公司 | A kind of modified polycarbonate material and preparation method thereof and a kind of phone housing and preparation method thereof |
DE102014008186A1 (en) * | 2014-06-10 | 2015-12-31 | Merck Patent Gmbh | Laser-markable and laser-weldable polymeric materials |
DE102014016286A1 (en) * | 2014-11-05 | 2016-05-12 | Merck Patent Gmbh | Laser-markable and laser-weldable polymeric materials |
DE102016213372A1 (en) | 2016-07-21 | 2018-01-25 | Few Chemicals Gmbh | NIR absorber Additives for the laser beam welding of plastics |
CN107083052B (en) * | 2017-05-17 | 2019-05-03 | 深圳市前海宇昕科技有限公司 | Polyamide material and preparation method thereof for welding assembly |
DE102017212099A1 (en) | 2017-07-14 | 2019-01-17 | Clariant Plastics & Coatings Ltd | Additive mixtures for plastics, laser-markable polymer compositions containing them and their use |
CN109705674B (en) * | 2019-01-23 | 2020-09-11 | 闽江学院 | Polyvinyl butyral resin-based laser protective coating and preparation method thereof |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2149637T3 (en) * | 1999-01-28 | 2000-11-01 | Leister Process Tech | LASER ASSEMBLY PROCEDURE AND DEVICE TO JOIN DIFFERENT PLASTIC OR PLASTIC PIECES WITH OTHER MATERIALS. |
DE10101240A1 (en) * | 2001-01-11 | 2002-07-18 | Basf Ag | Process for the production of laser-welded composite molded parts and these composite molded parts |
DE10201543A1 (en) * | 2002-01-17 | 2003-07-31 | Bayer Ag | Process for connecting plastic parts |
KR100685465B1 (en) * | 2003-08-27 | 2007-02-26 | 오리엔트 가가쿠 고교 가부시키가이샤 | Laser-transmissible Resin Composition and Method for Laser Welding Using It |
-
2004
- 2004-03-04 DE DE202004003362U patent/DE202004003362U1/en not_active Expired - Lifetime
- 2004-10-22 DE DE102004051457A patent/DE102004051457A1/en not_active Withdrawn
-
2005
- 2005-02-18 SG SG200902136-1A patent/SG151314A1/en unknown
- 2005-02-18 CN CN2005800069059A patent/CN1925989B/en not_active Expired - Fee Related
- 2005-03-03 TW TW094106472A patent/TWI308163B/en not_active IP Right Cessation
-
2006
- 2006-08-31 IL IL177819A patent/IL177819A0/en unknown
Also Published As
Publication number | Publication date |
---|---|
TWI308163B (en) | 2009-04-01 |
DE102004051457A1 (en) | 2005-09-22 |
CN1925989A (en) | 2007-03-07 |
SG151314A1 (en) | 2009-04-30 |
DE202004003362U1 (en) | 2004-05-13 |
CN1925989B (en) | 2010-05-12 |
IL177819A0 (en) | 2006-12-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |