CZ103198A3 - Způsob výroby amorfních tvarových těles, tvarová tělesa tímto způsobem výrobená a jejich použití - Google Patents
Způsob výroby amorfních tvarových těles, tvarová tělesa tímto způsobem výrobená a jejich použití Download PDFInfo
- Publication number
- CZ103198A3 CZ103198A3 CZ981031A CZ103198A CZ103198A3 CZ 103198 A3 CZ103198 A3 CZ 103198A3 CZ 981031 A CZ981031 A CZ 981031A CZ 103198 A CZ103198 A CZ 103198A CZ 103198 A3 CZ103198 A3 CZ 103198A3
- Authority
- CZ
- Czechia
- Prior art keywords
- range
- amorphous
- temperature
- shaped bodies
- polyethylene terephthalate
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 25
- 229920000139 polyethylene terephthalate Polymers 0.000 claims abstract description 42
- 239000005020 polyethylene terephthalate Substances 0.000 claims abstract description 40
- -1 polyethylene terephthalate Polymers 0.000 claims abstract description 32
- 238000000465 moulding Methods 0.000 claims abstract description 17
- 238000004519 manufacturing process Methods 0.000 claims abstract description 12
- 238000002425 crystallisation Methods 0.000 claims description 34
- 230000008025 crystallization Effects 0.000 claims description 33
- 238000010438 heat treatment Methods 0.000 claims description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 238000001816 cooling Methods 0.000 claims description 13
- 239000012963 UV stabilizer Substances 0.000 claims description 9
- 238000003856 thermoforming Methods 0.000 claims description 8
- 239000007921 spray Substances 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 3
- 239000011814 protection agent Substances 0.000 claims 1
- 230000003287 optical effect Effects 0.000 abstract description 9
- 230000005540 biological transmission Effects 0.000 description 20
- 239000004926 polymethyl methacrylate Substances 0.000 description 16
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 15
- 239000004417 polycarbonate Substances 0.000 description 11
- 229920000515 polycarbonate Polymers 0.000 description 11
- 230000007547 defect Effects 0.000 description 10
- 229920001169 thermoplastic Polymers 0.000 description 10
- 239000004416 thermosoftening plastic Substances 0.000 description 10
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 7
- 239000000975 dye Substances 0.000 description 7
- 238000001035 drying Methods 0.000 description 6
- 229920000642 polymer Polymers 0.000 description 6
- 101100298295 Drosophila melanogaster flfl gene Proteins 0.000 description 5
- 238000005259 measurement Methods 0.000 description 5
- 238000007493 shaping process Methods 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000005253 cladding Methods 0.000 description 3
- 239000001023 inorganic pigment Substances 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 239000012860 organic pigment Substances 0.000 description 3
- 239000004800 polyvinyl chloride Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 239000004408 titanium dioxide Substances 0.000 description 3
- 229920008790 Amorphous Polyethylene terephthalate Polymers 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- JXTHNDFMNIQAHM-UHFFFAOYSA-N dichloroacetic acid Chemical compound OC(=O)C(Cl)Cl JXTHNDFMNIQAHM-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 238000005227 gel permeation chromatography Methods 0.000 description 2
- 230000009477 glass transition Effects 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- ISAVYTVYFVQUDY-UHFFFAOYSA-N 4-tert-Octylphenol Chemical compound CC(C)(C)CC(C)(C)C1=CC=C(O)C=C1 ISAVYTVYFVQUDY-UHFFFAOYSA-N 0.000 description 1
- RZVHIXYEVGDQDX-UHFFFAOYSA-N 9,10-anthraquinone Chemical compound C1=CC=C2C(=O)C3=CC=CC=C3C(=O)C2=C1 RZVHIXYEVGDQDX-UHFFFAOYSA-N 0.000 description 1
- 229920004142 LEXAN™ Polymers 0.000 description 1
- 239000004418 Lexan Substances 0.000 description 1
- 239000006057 Non-nutritive feed additive Substances 0.000 description 1
- 229920005372 Plexiglas® Polymers 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 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 description 1
- 238000004555 blood preservation Methods 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 229960005215 dichloroacetic acid Drugs 0.000 description 1
- 238000000113 differential scanning calorimetry Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000002019 doping agent Substances 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 150000002148 esters Chemical group 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000007781 pre-processing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000002407 reforming Methods 0.000 description 1
- 239000005336 safety glass Substances 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 238000007666 vacuum forming Methods 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
- 229910052724 xenon Inorganic materials 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 1
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
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
-
- 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
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
- B29C51/002—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor characterised by the choice of material
-
- 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
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
- B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
- B29C2035/0822—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using IR radiation
-
- 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
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/16—Cooling
- B29C2035/1616—Cooling using liquids
-
- 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
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/16—Cooling
- B29C2035/1658—Cooling using gas
-
- 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
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/04—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam
-
- 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
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19537107A DE19537107A1 (de) | 1995-10-05 | 1995-10-05 | Amorpher Formkörper aus einer Polyethylenterephthalat-Platte |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CZ103198A3 true CZ103198A3 (cs) | 1998-07-15 |
Family
ID=7774098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CZ981031A CZ103198A3 (cs) | 1995-10-05 | 1996-09-26 | Způsob výroby amorfních tvarových těles, tvarová tělesa tímto způsobem výrobená a jejich použití |
Country Status (17)
| Country | Link |
|---|---|
| EP (1) | EP0853543A1 (xx) |
| JP (1) | JPH11512667A (xx) |
| KR (1) | KR19990064018A (xx) |
| CN (1) | CN1198705A (xx) |
| AU (1) | AU7214996A (xx) |
| BG (1) | BG102356A (xx) |
| BR (1) | BR9611159A (xx) |
| CA (1) | CA2233988A1 (xx) |
| CZ (1) | CZ103198A3 (xx) |
| DE (1) | DE19537107A1 (xx) |
| HU (1) | HUP9900082A3 (xx) |
| MX (1) | MX9802731A (xx) |
| NO (1) | NO981385D0 (xx) |
| OA (1) | OA10677A (xx) |
| PL (1) | PL325993A1 (xx) |
| TR (1) | TR199800638T1 (xx) |
| WO (1) | WO1997012750A1 (xx) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1307930B1 (it) | 1999-01-26 | 2001-11-29 | Sinco Ricerche Spa | Articoli trasparenti in resina poliestere (mg32). |
| EP2067683A3 (de) | 2007-12-03 | 2009-12-16 | Innova Patent GmbH | Verfahren zur Herstellung eines Wandteiles für eine Kabine bzw. einer Abdeckhaube für einen Sessel einer Seilbahnanlage |
| JP6177069B2 (ja) * | 2013-09-25 | 2017-08-09 | 三菱電機株式会社 | 電力量計 |
| CN114619657B (zh) * | 2022-01-22 | 2024-08-23 | 东莞市思纯塑胶制品有限公司 | 一种pla餐盘一次结晶方法及其结晶模具、结晶设备 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1479801B2 (de) * | 1964-12-03 | 1974-08-08 | Enka Glanzstoff Ag, 5600 Wuppertal | Verfahren zur Herstellung von Formkörpern aus Polyäthylenterephthalat |
| AT304086B (de) * | 1970-08-07 | 1972-12-27 | Sandoz Ag | Verfahren zur Herstellung von transparenten Formkörpern nach dem Tiefzieh-Verfahren |
| US4123473A (en) * | 1975-10-23 | 1978-10-31 | Allied Chemical Corporation | Transparent sheets and containers formed from polycarbonate-polyester blends and formation thereof |
| US5318811A (en) * | 1992-12-30 | 1994-06-07 | Welex Incorporated | Food tray and method of making the same |
-
1995
- 1995-10-05 DE DE19537107A patent/DE19537107A1/de not_active Withdrawn
-
1996
- 1996-09-26 CA CA002233988A patent/CA2233988A1/en not_active Abandoned
- 1996-09-26 CZ CZ981031A patent/CZ103198A3/cs unknown
- 1996-09-26 AU AU72149/96A patent/AU7214996A/en not_active Abandoned
- 1996-09-26 HU HU9900082A patent/HUP9900082A3/hu unknown
- 1996-09-26 TR TR1998/00638T patent/TR199800638T1/xx unknown
- 1996-09-26 EP EP96933400A patent/EP0853543A1/de not_active Withdrawn
- 1996-09-26 BR BR9611159-3A patent/BR9611159A/pt not_active Application Discontinuation
- 1996-09-26 JP JP9513948A patent/JPH11512667A/ja active Pending
- 1996-09-26 PL PL96325993A patent/PL325993A1/xx unknown
- 1996-09-26 WO PCT/EP1996/004207 patent/WO1997012750A1/de not_active Application Discontinuation
- 1996-09-26 KR KR1019980702495A patent/KR19990064018A/ko not_active Application Discontinuation
- 1996-09-26 CN CN96197431A patent/CN1198705A/zh active Pending
-
1998
- 1998-03-26 NO NO981385A patent/NO981385D0/no unknown
- 1998-03-26 BG BG102356A patent/BG102356A/xx unknown
- 1998-04-03 OA OA9800038A patent/OA10677A/fr unknown
- 1998-04-06 MX MX9802731A patent/MX9802731A/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO1997012750A1 (de) | 1997-04-10 |
| TR199800638T1 (xx) | 1998-06-22 |
| OA10677A (fr) | 2002-10-18 |
| KR19990064018A (ko) | 1999-07-26 |
| HUP9900082A3 (en) | 1999-12-28 |
| HUP9900082A2 (hu) | 1999-03-29 |
| DE19537107A1 (de) | 1997-04-10 |
| BG102356A (en) | 1999-11-30 |
| MX9802731A (es) | 1998-11-29 |
| NO981385L (no) | 1998-03-26 |
| CN1198705A (zh) | 1998-11-11 |
| EP0853543A1 (de) | 1998-07-22 |
| CA2233988A1 (en) | 1997-04-10 |
| AU7214996A (en) | 1997-04-28 |
| BR9611159A (pt) | 1999-12-28 |
| PL325993A1 (en) | 1998-08-17 |
| NO981385D0 (no) | 1998-03-26 |
| JPH11512667A (ja) | 1999-11-02 |
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