RU2169158C2 - Способ изготовления прозрачной аморфной пластины из кристаллизуемого термопласта и пластина, изготовленная этим способом - Google Patents
Способ изготовления прозрачной аморфной пластины из кристаллизуемого термопласта и пластина, изготовленная этим способом Download PDFInfo
- Publication number
- RU2169158C2 RU2169158C2 RU98101098/04A RU98101098A RU2169158C2 RU 2169158 C2 RU2169158 C2 RU 2169158C2 RU 98101098/04 A RU98101098/04 A RU 98101098/04A RU 98101098 A RU98101098 A RU 98101098A RU 2169158 C2 RU2169158 C2 RU 2169158C2
- Authority
- RU
- Russia
- Prior art keywords
- plate
- polyethylene terephthalate
- measured
- plate according
- crystallizable thermoplastic
- Prior art date
Links
- 229920001169 thermoplastic Polymers 0.000 title claims abstract description 41
- 239000004416 thermosoftening plastic Substances 0.000 title claims abstract description 41
- 238000000034 method Methods 0.000 title claims description 18
- 238000004519 manufacturing process Methods 0.000 title claims description 14
- 239000012963 UV stabilizer Substances 0.000 claims abstract description 27
- 238000002844 melting Methods 0.000 claims abstract description 9
- 230000008018 melting Effects 0.000 claims abstract description 9
- 239000003963 antioxidant agent Substances 0.000 claims abstract description 7
- 230000003078 antioxidant effect Effects 0.000 claims abstract description 6
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 72
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 69
- -1 polyethylene terephthalate Polymers 0.000 claims description 43
- 230000005540 biological transmission Effects 0.000 claims description 22
- 238000001125 extrusion Methods 0.000 claims description 19
- 238000002425 crystallisation Methods 0.000 claims description 11
- 230000008025 crystallization Effects 0.000 claims description 11
- 239000000155 melt Substances 0.000 claims description 10
- 239000004594 Masterbatch (MB) Substances 0.000 claims description 7
- 229920000642 polymer Polymers 0.000 claims description 7
- JXTHNDFMNIQAHM-UHFFFAOYSA-N dichloroacetic acid Chemical compound OC(=O)C(Cl)Cl JXTHNDFMNIQAHM-UHFFFAOYSA-N 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 6
- FQUNFJULCYSSOP-UHFFFAOYSA-N bisoctrizole Chemical compound N1=C2C=CC=CC2=NN1C1=CC(C(C)(C)CC(C)(C)C)=CC(CC=2C(=C(C=C(C=2)C(C)(C)CC(C)(C)C)N2N=C3C=CC=CC3=N2)O)=C1O FQUNFJULCYSSOP-UHFFFAOYSA-N 0.000 claims description 4
- IYAZLDLPUNDVAG-UHFFFAOYSA-N 2-(benzotriazol-2-yl)-4-(2,4,4-trimethylpentan-2-yl)phenol Chemical compound CC(C)(C)CC(C)(C)C1=CC=C(O)C(N2N=C3C=CC=CC3=N2)=C1 IYAZLDLPUNDVAG-UHFFFAOYSA-N 0.000 claims description 3
- PHBCDAHASFSLMJ-UHFFFAOYSA-N 2-hydroxybenzotriazole Chemical group C1=CC=CC2=NN(O)N=C21 PHBCDAHASFSLMJ-UHFFFAOYSA-N 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 claims description 3
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- 238000005516 engineering process Methods 0.000 claims description 3
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- 229920001707 polybutylene terephthalate Polymers 0.000 claims description 2
- 238000000113 differential scanning calorimetry Methods 0.000 claims 2
- YCIMNLLNPGFGHC-UHFFFAOYSA-N catechol Chemical compound OC1=CC=CC=C1O YCIMNLLNPGFGHC-UHFFFAOYSA-N 0.000 claims 1
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- 230000000052 comparative effect Effects 0.000 description 4
- 239000013078 crystal Substances 0.000 description 4
- 229920000515 polycarbonate Polymers 0.000 description 4
- 239000004417 polycarbonate Substances 0.000 description 4
- 229920000728 polyester Polymers 0.000 description 4
- 239000004800 polyvinyl chloride Substances 0.000 description 4
- LEVFXWNQQSSNAC-UHFFFAOYSA-N 2-(4,6-diphenyl-1,3,5-triazin-2-yl)-5-hexoxyphenol Chemical compound OC1=CC(OCCCCCC)=CC=C1C1=NC(C=2C=CC=CC=2)=NC(C=2C=CC=CC=2)=N1 LEVFXWNQQSSNAC-UHFFFAOYSA-N 0.000 description 3
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- 229920003023 plastic Polymers 0.000 description 3
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- 239000007858 starting material Substances 0.000 description 3
- 238000009966 trimming Methods 0.000 description 3
- OTJZMNIBLUCUJZ-UHFFFAOYSA-N 2,4-diphenyl-1,3,5-triazine Chemical compound C1=CC=CC=C1C1=NC=NC(C=2C=CC=CC=2)=N1 OTJZMNIBLUCUJZ-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
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- 238000007711 solidification Methods 0.000 description 2
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- HJIAMFHSAAEUKR-UHFFFAOYSA-N (2-hydroxyphenyl)-phenylmethanone Chemical class OC1=CC=CC=C1C(=O)C1=CC=CC=C1 HJIAMFHSAAEUKR-UHFFFAOYSA-N 0.000 description 1
- PQJZHMCWDKOPQG-UHFFFAOYSA-N 2-anilino-2-oxoacetic acid Chemical class OC(=O)C(=O)NC1=CC=CC=C1 PQJZHMCWDKOPQG-UHFFFAOYSA-N 0.000 description 1
- FJKROLUGYXJWQN-UHFFFAOYSA-N 4-hydroxybenzoic acid Chemical compound OC(=O)C1=CC=C(O)C=C1 FJKROLUGYXJWQN-UHFFFAOYSA-N 0.000 description 1
- 240000008564 Boehmeria nivea Species 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- OWYWGLHRNBIFJP-UHFFFAOYSA-N Ipazine Chemical compound CCN(CC)C1=NC(Cl)=NC(NC(C)C)=N1 OWYWGLHRNBIFJP-UHFFFAOYSA-N 0.000 description 1
- 102100023181 Neurogenic locus notch homolog protein 1 Human genes 0.000 description 1
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- 239000000654 additive Substances 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
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- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
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- 238000005253 cladding Methods 0.000 description 1
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- 238000000691 measurement method Methods 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 150000002902 organometallic compounds Chemical class 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000007539 photo-oxidation reaction Methods 0.000 description 1
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- 230000015843 photosynthesis, light reaction Effects 0.000 description 1
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- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011342 resin composition Substances 0.000 description 1
- GDESWOTWNNGOMW-UHFFFAOYSA-N resorcinol monobenzoate Chemical class OC1=CC=CC(OC(=O)C=2C=CC=CC=2)=C1 GDESWOTWNNGOMW-UHFFFAOYSA-N 0.000 description 1
- 150000003902 salicylic acid esters Chemical class 0.000 description 1
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- 229910052724 xenon Inorganic materials 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/07—Flat, e.g. panels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/07—Flat, e.g. panels
- B29C48/08—Flat, e.g. panels flexible, e.g. films
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/911—Cooling
- B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
- B29C48/914—Cooling of flat articles, e.g. using specially adapted supporting means cooling drums
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/911—Cooling
- B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
- B29C48/9145—Endless cooling belts
-
- 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
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
- C08K5/3477—Six-membered rings
- C08K5/3492—Triazines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
- B29C48/906—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article using roller calibration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2067/00—Use of polyesters or derivatives thereof, as moulding material
Landscapes
- Mechanical Engineering (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Laminated Bodies (AREA)
- Joining Of Glass To Other Materials (AREA)
- Air Bags (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19522118A DE19522118C1 (de) | 1995-06-19 | 1995-06-19 | Amorphe, transparente, UV-stabilisierte Platte aus einem kristallisierbaren Thermoplast, Verfahren zu deren Herstellung sowie deren Verwendung |
| DE19522118.4 | 1995-06-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU98101098A RU98101098A (ru) | 1999-09-20 |
| RU2169158C2 true RU2169158C2 (ru) | 2001-06-20 |
Family
ID=7764642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU98101098/04A RU2169158C2 (ru) | 1995-06-19 | 1996-06-10 | Способ изготовления прозрачной аморфной пластины из кристаллизуемого термопласта и пластина, изготовленная этим способом |
Country Status (16)
| Country | Link |
|---|---|
| EP (1) | EP0833858A1 (xx) |
| JP (1) | JPH11507965A (xx) |
| KR (1) | KR19990028207A (xx) |
| AU (1) | AU6125896A (xx) |
| BG (1) | BG102073A (xx) |
| BR (1) | BR9609412A (xx) |
| CA (1) | CA2225173A1 (xx) |
| CZ (1) | CZ414297A3 (xx) |
| DE (1) | DE19522118C1 (xx) |
| HU (1) | HUP9803029A2 (xx) |
| NO (1) | NO975870D0 (xx) |
| OA (1) | OA10552A (xx) |
| PL (1) | PL324207A1 (xx) |
| RU (1) | RU2169158C2 (xx) |
| TW (1) | TW355717B (xx) |
| WO (1) | WO1997000284A1 (xx) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8088847B2 (en) | 2005-12-23 | 2012-01-03 | Evonik Roehm Gmbh | PMMA film featuring particularly great weather resistance and great UV protection |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5958581A (en) * | 1998-04-23 | 1999-09-28 | Hna Holdings, Inc. | Polyester film and methods for making same |
| US6063495A (en) * | 1998-04-23 | 2000-05-16 | Hna Holdings, Inc. | Polyester fiber and methods for making same |
| US6126992A (en) * | 1998-04-23 | 2000-10-03 | E.I. Dupont De Nemours And Company | Optical articles comprising isosorbide polyesters and method for making same |
| US6140422A (en) * | 1998-04-23 | 2000-10-31 | E.I. Dupont De Nemours And Company | Polyesters including isosorbide as a comonomer blended with other thermoplastic polymers |
| US6025061A (en) * | 1998-04-23 | 2000-02-15 | Hna Holdings, Inc. | Sheets formed from polyesters including isosorbide |
| US5959066A (en) * | 1998-04-23 | 1999-09-28 | Hna Holdings, Inc. | Polyesters including isosorbide as a comonomer and methods for making same |
| US6063464A (en) * | 1998-04-23 | 2000-05-16 | Hna Holdings, Inc. | Isosorbide containing polyesters and methods for making same |
| US6063465A (en) * | 1998-04-23 | 2000-05-16 | Hna Holdings, Inc. | Polyester container and method for making same |
| AU5871500A (en) * | 1999-06-11 | 2001-01-02 | Sydney Hyman | Image making medium |
| US8669325B1 (en) | 1999-06-11 | 2014-03-11 | Sydney Hyman | Compositions image making mediums and images |
| US9744800B2 (en) | 1999-06-11 | 2017-08-29 | Sydney Hyman | Compositions and image making mediums |
| US9786194B2 (en) | 1999-06-11 | 2017-10-10 | Sydney Hyman | Image making medium compositions and images |
| DE10002171A1 (de) * | 2000-01-20 | 2001-07-26 | Mitsubishi Polyester Film Gmbh | Transparente, schwerentflammbare, UV-stabile Folie aus einem kristallisierbaren Thermoplasten, Verfahren zu ihrer Herstellung und ihre Verwendung |
| DE10009246A1 (de) * | 2000-02-28 | 2001-08-30 | Mitsubishi Polyester Film Gmbh | Weiße, biaxial orientierte und UV-stabilisierte Polyesterfolie mit Cycloolefinocopolymer (COC), Verfahren zu ihrer Herstellung und ihre Verwendung |
| US7888405B2 (en) | 2004-01-30 | 2011-02-15 | E. I. Du Pont De Nemours And Company | Aliphatic-aromatic polyesters, and articles made therefrom |
| US7452927B2 (en) | 2004-01-30 | 2008-11-18 | E. I. Du Pont De Nemours And Company | Aliphatic-aromatic polyesters, and articles made therefrom |
| US11355027B2 (en) | 2004-04-30 | 2022-06-07 | Sydney Hyman | Image making medium compositions and images |
| DE202005006412U1 (de) * | 2004-05-27 | 2005-06-30 | Battenfeld Extrusionstechnik Gmbh | Kühlvorrichtung |
| AU2004100535B4 (en) * | 2004-07-05 | 2004-12-02 | Corex Plastics (Aust) Pty Ltd | Polymer compositions and uses thereof |
| US7144972B2 (en) | 2004-07-09 | 2006-12-05 | E. I. Du Pont De Nemours And Company | Copolyetherester compositions containing hydroxyalkanoic acids and shaped articles produced therefrom |
| ATE405946T1 (de) | 2005-06-10 | 2008-09-15 | Soitec Silicon On Insulator | Kalibrierverfahren für apparaturen zur thermischen behandlung |
| JP5292958B2 (ja) * | 2007-07-18 | 2013-09-18 | 東レ株式会社 | 研磨パッド |
| WO2013149157A1 (en) | 2012-03-30 | 2013-10-03 | E. I. Du Pont De Nemours And Company | Polyesters and fibers made therefrom |
| JP6709076B2 (ja) * | 2016-02-29 | 2020-06-10 | 三菱エンジニアリングプラスチックス株式会社 | ポリカーボネート樹脂組成物の製造方法 |
| WO2017189552A1 (en) | 2016-04-25 | 2017-11-02 | E I Du Pont De Nemours And Company | Process for producing polyester article |
| KR102357178B1 (ko) | 2020-01-08 | 2022-01-28 | 한세진 | 플라스틱 복층판 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1096534A (en) * | 1977-12-12 | 1981-02-24 | Wayne P. Pruett | Polyesters having unobvious weatherability characteristics |
| US4399265A (en) * | 1983-01-19 | 1983-08-16 | Garware Plastics & Polyester Ltd. | Process of products UV-stabilized polyester materials |
| IL72879A (en) * | 1984-09-06 | 1988-12-30 | Ginegar Kibbutz | Plastic sheeting |
| DE3617978A1 (de) * | 1986-05-28 | 1987-12-03 | Bayer Ag | Verzweigte thermoplastische polycarbonate mit verbessertem schutz gegen uv-licht |
| EP0328528B1 (en) * | 1986-08-22 | 1993-11-24 | Eastman Chemical Company | Thermoformed polyester articles |
| US4983653A (en) * | 1986-11-12 | 1991-01-08 | Diafoil Company, Ltd. | Polyester shrinkable film containing benzotriazole |
| JPH01284543A (ja) * | 1988-05-11 | 1989-11-15 | Mitsubishi Rayon Co Ltd | 熱可塑性樹脂組成物 |
| BE1008335A3 (nl) * | 1994-04-18 | 1996-04-02 | Axxis Nv | Kunststofplaat die een copolyester bevat, een werkwijze voor de vervaardiging van de kunststofplaat en vormdelen vervaardigd uit de kunststofplaat. |
-
1995
- 1995-06-19 DE DE19522118A patent/DE19522118C1/de not_active Expired - Fee Related
-
1996
- 1996-06-10 PL PL96324207A patent/PL324207A1/xx unknown
- 1996-06-10 HU HU9803029A patent/HUP9803029A2/hu unknown
- 1996-06-10 CA CA002225173A patent/CA2225173A1/en not_active Abandoned
- 1996-06-10 JP JP9502619A patent/JPH11507965A/ja not_active Ceased
- 1996-06-10 RU RU98101098/04A patent/RU2169158C2/ru active
- 1996-06-10 EP EP96918681A patent/EP0833858A1/de not_active Withdrawn
- 1996-06-10 KR KR1019970709518A patent/KR19990028207A/ko not_active Application Discontinuation
- 1996-06-10 AU AU61258/96A patent/AU6125896A/en not_active Abandoned
- 1996-06-10 WO PCT/EP1996/002514 patent/WO1997000284A1/de not_active Application Discontinuation
- 1996-06-10 CZ CZ974142A patent/CZ414297A3/cs unknown
- 1996-06-10 BR BR9609412A patent/BR9609412A/pt not_active Application Discontinuation
- 1996-06-17 TW TW085107307A patent/TW355717B/zh active
-
1997
- 1997-11-27 BG BG102073A patent/BG102073A/xx unknown
- 1997-12-12 NO NO975870A patent/NO975870D0/no unknown
- 1997-12-19 OA OA70167A patent/OA10552A/fr unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8088847B2 (en) | 2005-12-23 | 2012-01-03 | Evonik Roehm Gmbh | PMMA film featuring particularly great weather resistance and great UV protection |
Also Published As
| Publication number | Publication date |
|---|---|
| MX9710294A (es) | 1998-03-29 |
| WO1997000284A1 (de) | 1997-01-03 |
| EP0833858A1 (de) | 1998-04-08 |
| KR19990028207A (ko) | 1999-04-15 |
| BR9609412A (pt) | 1999-05-18 |
| BG102073A (en) | 1998-08-31 |
| PL324207A1 (en) | 1998-05-11 |
| HUP9803029A2 (hu) | 1999-04-28 |
| DE19522118C1 (de) | 1997-03-13 |
| NO975870L (no) | 1997-12-12 |
| CA2225173A1 (en) | 1997-01-03 |
| JPH11507965A (ja) | 1999-07-13 |
| CZ414297A3 (cs) | 1998-03-18 |
| OA10552A (fr) | 2002-05-29 |
| AU6125896A (en) | 1997-01-15 |
| TW355717B (en) | 1999-04-11 |
| NO975870D0 (no) | 1997-12-12 |
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