PETG材料簡要來說是一種透明塑料,是一種非晶型共聚酯,PETG常用的共聚單體為1,4-環己烷二甲醇(CHDM),全稱為聚對苯二甲酸乙二醇酯-1,4-環己烷二甲醇酯。它是由對苯二甲酸(TPA)、乙二醇(EG)和1,4-環己烷二甲醇(CHDM)三種單體用酯交換法縮聚的產物,與PET比較多了1,4-環己烷二甲醇共聚單體,與PCT比多了乙二醇共聚單體,因此,PETG的性能和PET、PCT大不相同。具有其*性,目前僅有美國伊士曼、韓國SK兩家公司技術比較成熟。PETG是一種非結晶型共聚聚酯,隨著共聚物中CHDM的增加,熔點下降,玻璃化溫度上升,結晶度下降,zui后形成無定形聚合物。一般PETG中CHDM的含量在30%-40%較適宜。具有較好的粘性、透明度、顏色、耐化學藥劑、和抗應力白化能力??珊芸鞜岢尚突驍D出吹塑成型。粘度比丙烯酸(亞克力)好。其制品高度透明,抗沖擊性能優異,特別適宜成型厚壁透明制品,其加工成型性能,能夠按照設計者的意圖進行任意形狀的設計,可以采用傳統的擠出、注塑、吹塑及吸塑等成型方法,可以廣泛應用于板片材、高性能收縮膜、瓶用及異型材等市場,同時其二次加工性能優良,可以進行常規的機加工修飾。PETG是一種非晶型共聚酯,其制品高度透明,抗沖擊性能優異,特別適宜成型厚壁透明制品,其加工成型性能,能夠按照設計者的意圖進行任意形狀的設計,可以采用傳統的擠出、注塑、吹塑及吸塑等成型方法,可以廣泛應用于板片材、高性能收縮膜、瓶用及異型材、化妝品包裝等市場,同時其二次加工性能優良,可以進行常規的機加工修飾。伊士曼PETG和韓國SKPETG等產品目前國內主要代理商有上海聯?;さ取?p> 本公司 可以免費提供各種材料物性及各種材質認證 如:SGS UL MSDS ROHS MDS 等證明 : 通過這些鏈接您能夠訪問供應商資料。我們盡量保證 準確數據資料; UL 黃卡含有 UL 驗證的易燃性和電氣特性物性說明
Custom Compounding PETG/35% Wood | Dyneon™ Fluoropolymers | PETG | |
Custom Compounding PETG/50% Wood | Dyneon™ Fluoropolymers | PETG | |
Eastar™ GN007, Natural | Eastman Chemical Company | PETG | |
Eastar™ GN119 | Eastman Chemical Company | PETG | |
ENVIROPLAS® PETG ENV22-NC760 | ENVIROPLAS®, Inc. | PETG | |
Generic PETG | Generic | PETG | |
Network Polymers Polyester NPP 60-2008 PETG | Network Polymers, Inc. | PETG | |
OpteSTAT™ MB PETG 4000 | Ovation Polymers Inc. | PETG | |
PermaStat® 1100A | RTP Company | PETG | |
Plaskolite PETG Sheet | Plaskolite, Inc. | PETG | |
PRE-ELEC PET 1451 | PREMIX OY | PETG | |
RTP 1199 X 115085 B | RTP Company | PETG | |
RTP 1199 X 115085 C | RTP Company | PETG | |
RTP 1199 X 115085 D | RTP Company | PETG | |
RTP 1199 X 115085 E | RTP Company | PETG | |
SKYGREEN® K2012 | SK Chemicals | PETG | |
SKYGREEN® KN100 | SK Chemicals | PETG | |
SKYGREEN® KN200 | SK Chemicals | PETG | |
SKYGREEN® S2008 | SK Chemicals | PETG | |
Spartech Polyester PETG SP-7120 | Spartech Plastics | PETG | |
VPI 6500 Series (Lenticular) | VPI, LLC | PETG | |
VPI 6500 Series | VPI, LLC | PETG | |
VPI 6600 Series | VPI, LLC | PETG |
產品說明 | |
Eastman Aspira™ copolyester EB062 is a resin specifically developed for extrusion blown bottles where aesthetics such as high clarity and gloss, coupled with design flexibility, drive demand. Compared to commonly used materials, Eastman Aspira™ copolyester EB062 runs on most standard processing equipment. Extremely high melt strength makes the resin an excellent choice when manufacturing large bottles. Eastman Aspira™ One is cleared for various food contact applications (including contact with most alcoholic beverages) by FCN No. 1234 as described in the Food and Drug Administration (FDA) Inventory of Effective Food Contact Substance Notifications and may be used in full compliance with the United States Federal Food and Drug, and Cosmetic Act, provided that it is used within the limitations set forth for FCN 1234. This product has been GREENGUARD INDOOR AIR QUALITY CERTIFIED®. The GREENGUARD INDOOR AIR QUALITY CERTIFIED® Mark is a registered certification mark used under license through the GREENGUARD Environmental Institute (GEI). GEI is an industry-independent, non-profit organization that oversees the GREENGUARD Certification Program. The GREENGUARD Certification Program is an industry independent, third-party testing program for low-emitting products and materials for indoor environments. For more information about GEI and to obtain printable certificates for Eastman™ Copolyesters, visit www.greenguard.org. Choose Eastman Chemical Company under the Manufacturer category and click search to display a list of our products. This product is certified to NSF/ANSI Standard 51 for Food Equipment Materials. This product has been CRADLE TO CRADLE CERTIFIED Silver. The CRADLE TO CRADLE CERTIFIED Mark is a registered certification mark used under license through McDonough Braungart Design Chemistry (MBDC). MBDC is a global sustainability consulting and product certification firm. The CRADLE TO CRADLE® framework moves beyond the traditional goal of reducing the negative impacts of commerce ('eco-efficiency'), to a new paradigm of increasing its positive impacts ('eco-effectiveness'). At its core, Cradle to Cradle design perceives the safe and productive processes of nature's 'biological metabolism' as a model for developing a 'technical metabolism' flow of industrial materials. Product components can be designed for continuous recovery and reutilization as biological and technical nutrients within these metabolisms. For more information about MBDC and to obtain printable certificates for Eastman Copolyesters, visit www.mbdc.com. Choose Eastman Chemical Company under Company Name in C2C Certified products to display a list of our products. | |
總體 | |
材料狀態 | 已商用:當前有效 |
資料 1 | Technical Datasheet (English) |
搜索 UL 黃卡 | Eastman Chemical Company |
供貨地區 | 北美洲非洲和中東拉丁美洲南美洲歐洲亞太地區 |
性能特點 | 剛性,良好光澤,高抗撞擊性,良好良好的熔體強度良好的著色性耐化學性良好清晰度,高韌性良好 |
用途 | 包裝瓶子食品包裝食品容器 |
機構評級 | NSF 51 |
加工方法 | 擠出吹塑成型 |
物理性能 | 額定值 | 單位制 | 測試方法 |
比重 | 1.25 | ASTM D792 | |
收縮率 - 流動 | 0.0030 | in/in | ASTM D955 |
Color a | -0.200 | ASTM D2244 | |
Color b | 0.600 | ASTM D2244 | |
Color L | 95.0 | ASTM D2244 | |
硬度 | 額定值 | 單位制 | 測試方法 |
洛氏硬度 (R 計秤, 73°F) | 105 | ASTM D785 |
機械性能 | 額定值 | 單位制 | 測試方法 |
拉伸模量 (73°F) | 276000 | psi | ASTM D638 |
抗張強度 | ASTM D638 | ||
屈服, 73°F | 6820 | psi | |
斷裂, 73°F | 6960 | psi | |
伸長率 | ASTM D638 | ||
屈服, 73°F | 5.0 | % | |
斷裂, 73°F | 300 | % | |
彎曲模量 (73°F) | 276000 | psi | ASTM D790 |
彎曲強度 (73°F) | 9430 | psi | ASTM D790 |
沖擊性能 | 額定值 | 單位制 | 測試方法 |
懸壁梁缺口沖擊強度 | ASTM D256 | ||
-40°F | 1.2 | ft·lb/in | |
73°F | 無斷裂 | ||
無缺口懸臂梁沖擊 | ASTM D4812 | ||
-40°F | 無斷裂 | ||
73°F | 無斷裂 | ||
裝有測量儀表的落鏢沖擊 | ASTM D3763 | ||
-40°F, Energy at Peak Load | 345 | in·lb | |
32°F, Energy at Peak Load | 363 | in·lb | |
73°F, Energy at Peak Load | 363 | in·lb |
熱性能 | 額定值 | 單位制 | 測試方法 |
熱變形溫度 | ASTM D648 | ||
66 psi, 未退火 | 163 | °F | |
264 psi, 未退火 | 145 | °F | |
維卡軟化溫度 | 185 | °F | ASTM D1525 |
光學性能 | 額定值 | 單位制 | 測試方法 |
光澤度 (60°) | 143 | ASTM D2457 | |
透射率 | ASTM D1003 | ||
總計 | 91.0 | % | |
常規 | 87.0 | % | |
霧度 | 1.3 | % | ASTM D1003 |
:何生
:86-
傳真號碼:86-
地址:廣東 東莞市
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