TPEE 1163MLF 臺灣長春，價格合理,誠信經(jīng)營，可全國供貨（廣東省內(nèi)免費送上門）。支持物流，快遞和貨運;支持現(xiàn)金，銀行轉(zhuǎn)賬交易。
東莞市廣業(yè)塑膠原料有限公司專業(yè)銷售原裝進口塑膠原料，原廠原包，假一賠十，本司貨源穩(wěn)定充足，發(fā)貨準時，交期和質(zhì)量均有保障！是專業(yè)塑膠原料供應(yīng)商！！！可提供COA,SMDS,SGS,COC,UL黃卡和物性表及加工參數(shù)。
TPEE 1163MLF 臺灣長春特性：
TPEE 1163MLF 臺灣長春
TPEE 1163MLF 臺灣長春
TPEE 1163MLF 臺灣長春
TPEE 1163MLF 臺灣長春
TPEE 1163MLF 臺灣長春
TPEE 1163MLF 臺灣長春
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TPEE |
臺灣長春 |
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34000 |
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TPEE |
臺灣長春 |
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24000 |
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TPEE |
臺灣長春 |
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19500 |
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TPEE |
臺灣長春 |
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19500 |
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TPEE |
臺灣長春 |
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16500 |
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TPEE |
臺灣長春 |
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29000 |
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TPEE |
臺灣長春 |
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18000 |
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TPEE |
臺灣長春 |
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34000 |
|
TPEE |
臺灣長春 |
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24500 |
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TPEE |
臺灣長春 |
|
34000 |
|
TPEE |
臺灣長春 |
|
24500 |
|
TPEE |
臺灣長春 |
|
18000 |
|
TPEE |
臺灣長春 |
|
19500 |
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TPEE |
臺灣長春 |
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23000 |
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TPEE |
臺灣長春 |
|
34000 |
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TPEE |
臺灣長春 |
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42500 |
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TPEE |
臺灣長春 |
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28000 |
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TPEE |
臺灣長春 |
|
16500 |
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TPEE |
臺灣長春 |
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28000 |
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TPEE |
臺灣長春 |
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16500 |
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TPEE |
臺灣長春 |
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28000 |
TPEE 1163MLF 臺灣長春
商品化的TPEE含有不同的軟硬段結(jié)構(gòu)，其中，硬段聚酯包含聚對苯二甲酸乙二酯(PET)、聚對苯二甲酸丙二酯、PBT等，軟段包含聚醚[如聚乙二醇醚(PEG)、聚丙二醇醚(PPG)、PTMG等]或脂肪族聚酯(如聚乙交酯、聚丙交酯、聚己內(nèi)酯等)，通過嵌段共聚合可以合成結(jié)構(gòu)不同、性能各異的TPEE。
在TPEE的開發(fā)生產(chǎn)方面，美國和日本居世界前列。日本積水化學工業(yè)株式會社采用二羥基四聯(lián)苯、己二酸二甲酯和乙二醇(EG)等在高溫條件下熔融縮聚合成多元嵌段共聚物；Gagnon等采用Pscudomonas Oleovorans微生物發(fā)酵法制得聚β-羥基辛酸酯，為可生物降解型TPEE，他們還以2-羥基丙酸和己內(nèi)酯為原料，將2-羥基丙酸轉(zhuǎn)化為丙交酯，再通過丙交酯與己內(nèi)酯共聚合制備可降解TPEE；美國Air Products and Chemicals公司采用CO2與環(huán)氧乙烷共聚合制備交替共聚物——聚碳酸亞乙基酯(PEC)，再與CO2和環(huán)氧丙烷繼續(xù)反應(yīng)生成PEC與聚碳酸亞丙基酯(PPC)的嵌段共聚物(PEC-PPC)，若與聚碳酸環(huán)己內(nèi)酯(PCHC)反應(yīng)，則生成軟段為PEC，硬段為PCHC的嵌段共聚物。
TPEE商業(yè)化之后，通過改性提高TPEE耐高(低)溫性能的研究最值得關(guān)注。為提高TPEE耐低溫性能，在軟段中引入較大位阻的鏈段，或者用共聚醚替代均聚醚，或者對TPEE熱處理是主要的策略。在硬段上引入不共軛的碳碳三鍵或芳香族聚酰胺鏈段可以制備耐高溫、阻燃TPEE，引入聚萘二甲酸乙二酯或聚對苯二甲酸環(huán)己二甲酯可以獲得耐熱性和耐水性更好的TPEE，用二聚酸或聚二甲基硅氧烷可以合成耐高溫水解的TPEE。
國內(nèi)研究和開發(fā)TPEE較晚，20世紀80年代，中國科學院化學研究所開始研究TPEE，并開發(fā)出少量產(chǎn)品。晨光化工研究院現(xiàn)已開發(fā)出高性能、阻燃級、吹塑級、擠出級、改性級5個系列40余個牌號的TPEE。武漢東南祥泰化工有限公司、上海中紡投資發(fā)展股份有限公司、遼寧科隆精細化工股份有限公司也分別成功開發(fā)了TPEE產(chǎn)品。武漢華爍科技股份有限公司、上海陽初化工有限公司建成了500 t/a的TPEE裝置，廣州金發(fā)科技公司已完成TPEE小試研究，北京首塑新材料科技有限公司系統(tǒng)調(diào)研了下游應(yīng)用市場，為TPEE行業(yè)的發(fā)展打下了堅實的基礎(chǔ)。
隨著TPEE應(yīng)用領(lǐng)域的不斷擴展，其需求量越來越大，近年來，全球?qū)?/strong>TPEE的消費量每年以年均8%的速率增長。2013年，全球熱塑性彈性體(TPE)的需求量約為4050 kt，其中TPEE占6.5%；國內(nèi)TPEE的需求量超過35 kt，年增長率達到10%以上。目前，全球TPEE總產(chǎn)能已超過150 kt/a，但仍不能滿足市場需求。
TPEE的合成及性能
不同鏈段結(jié)構(gòu)對TPEE組成的均一性有影響，主要是對鏈段相容性的影響。
當軟段聚醚相同時，硬段聚酯的相容性：PBT＞PET。
當硬段聚酯相同時，軟段聚醚的相容性：PEG＞PTMG＞PTMG-PPG共聚醚＞PPG。
對于同一種聚酯或聚醚，相容性一般隨其相對分子質(zhì)量增大而降低。
軟硬段的相容性好，嵌段共縮聚較易進行，TPEE的相對分子質(zhì)量高，物理化學性能也會達到一定水平。TPEE的合成方法主要有端羥基聚醚法、端乙酰氧基聚醚法、鏈交換法。
TPEE具有非常好的拉伸強度、韌性和回彈性，其拉伸模量和壓縮模量遠高于聚氨酯(TPU)。當應(yīng)變?yōu)?%~25%時，TPEE的彈性是工程塑料的3~10倍，彎曲應(yīng)力是天然橡膠的6~12倍。與車用橡膠相比，TPEE的抗撕裂強度高2~10倍，拉伸強度高2~6倍。
在低應(yīng)變條件下，TPEE還具有非常好的耐疲勞性能，彈性恢復性較好，具有較高的彎曲使用壽命，模量比其他具有相同硬度的TPE低。因為滯后損失少和高彈性，TPEE更適合在多次循環(huán)負載的條件下使用。故TPEE的低溫缺口沖擊強度優(yōu)于TPU和增塑聚酰胺11。此外，TPEE還具有優(yōu)良的耐磨耗性，與TPU相當。
TPEE的使用溫度范圍寬，在溫度降至-70℃時，TPEE仍然不會變脆，耐寒性非常好，-40 ℃的條件下能長期使用，其沖擊強度遠高于其他TPE；120 ℃以上，TPEE 的拉伸強度遠勝于TPU；150 ℃時，也能保持極好的力學性能；TPEE的短期使用溫度更高，可以適應(yīng)汽車生產(chǎn)線上150~160 ℃的烘漆溫度。
與其他TPE相比，TPEE的耐熱性能最高，且在高、低溫條件下的力學性能損失小。TPEE在室溫條件下耐酸、堿、胺及二醇類化合物等大多數(shù)極性液體，其耐化學藥品腐蝕的能力隨硬度的提高而提高。
TPEE具有優(yōu)異的耐油性，燃油滲透性僅為氯丁橡膠、丁腈橡膠、氯磺化聚乙烯等耐油橡膠的1/3~1/300。TPEE對大多數(shù)的有機溶劑、燃料及氣體的抗溶脹性能和抗?jié)B透性能較好。
TPEE的耐老化性能較好，在水霧、臭氧、室外空氣老化等條件下的化學性能穩(wěn)定。與大多數(shù)TPE一樣，TPEE受紫外光作用會發(fā)生降解，因此，用于室外或陽光照射下的TPEE產(chǎn)品中應(yīng)適量添加紫外光防護助劑(如炭黑或者其他屏蔽材料)。以取代苯并三唑與磷酸酯并用或者以三嗪類抗氧劑與光吸收劑二苯酮并用能夠有效地防護紫外光老化。TPEE成型加工性良好，具有優(yōu)良的熔融穩(wěn)定性和充分的熱塑性，適合通用的注塑、吹塑或滾塑成型，也可用于擠出型材、板材，流延薄膜、料片、線材和線纜套的生產(chǎn)。若在加工時添加少量PBT，可提高TPEE的透明性及加工性，添加過氧化物或二羧酸堿金屬鹽等可使TPEE的熔體黏度增大，便于吹塑成型。
TPEE 1163MLF 臺灣長春
The company's main business is facing the growth pressure: the company mainly engaged in processing aids, ACR impact modifier and MBS impact modifier research and development, production and sales, in recent years, on the one hand the domestic and international macroeconomic downturn, the company's downstream Of the PVC industry in the b scope has entered a mature period, and began to overcapacity problem; the other hand, ACR product industry access threshold is low, the domestic industry competition, technical access threshold higher MBS products are also foreign counterparts The impact of price competition, making the industry more and more intense competition. Subject to the company where the total amount of sub-sectors of the impact, if only the original main products, the company is expected to future revenue and profit scale is difficult to achieve a major breakthrough, transbation, the company to regain the rapid development of the only way.
(2) synthetic materials industry benefits in industrial policy support, rapid development in recent years: timely and mainly engaged in the synthesis of polymer materials research and development, production and sales, polymer synthesis materials are modern industry, agriculture, inbation, energy, transportation, Aerospace and other fields indispensable new materials.
2. What are the main products of the company? What are the competitive advantages?
To meet the continuous demand for new products, to maintain long-term competitive advantage and sustained profitability, timely and bed a PBT fiber, PBT resin products based on PBAT and TPEE resin and modified products, PBT fiber products as the main direction ; TPEE resin application development for the future direction of the product three-tier echelon structure layout. Andy Lee's TPEE products and PBAT products to break the monopoly of foreign technology, the market space is broad, with the core competitive advantage.
TPEE is widely used in automotive core components, medical and health equipment, high-end wire and cable and rail transportation and other fields, the product has long been DuPont, DSM and other developed countries monopoly. At present, China's products rely heavily on imports, is the world's largest importer of TPEE. And rely on the excellent core technology R & D team to become the only master TPEE resin direct esterification of continuous production, this production process is only a small number of US DuPont master.
TPEE because of foreign giants monopoly, high prices, limiting the application of TPEE, along with the timely break the technical barriers and the release of production capacity, I believe TPEE applications will be more and more widely.
PBAT is widely used in packaging materials and agricultural film and other fields, is to solve the white pollution of the optimal solution, the product has long been monopolized by international players such as BASF. The current time and time has been through independent research and development to master the PBAT product core technology.
3. Please bl us about the technical sources of TPEE products, technical barriers, and this year's sales.
TPEE products for the timely development of the company, from 2011 to carry out research and development projects, the end of 2015 to complete the industrial production, in March 2016 began large-scale production and sales, higher value-added products, gross margin of 40% or more.
TPEE technical barriers mainly in the production of equipment and process control, production of TPEE equipment for the time of Lee independent research and development design for the first domestic, technology world leader.
4. Andy Lee company on the transb, the perbance of the next few years commitment?
In response to confidence in the future prospects of the future, the timely shareholders of Jiangyin Huaneng, Qu Yifeng and Yao Liqin made a commitment to the perbance of the next three years, promised 2016, 2017 and 2018 annual audited deduction of non-recurring gains and losses Attributable to the parent company's net profit of not less than 50 million yuan, 65 million yuan and 78 million yuan, commitment period total commitment net profit of 193 million yuan. If you do not meet the annual commitment amount, the timely profit perbance will be in accordance with the "profit forecast compensation agreement" to the company to compensate.
5. What is the future development strategy of the company?
Focus on the industry, highlight the main business, through endogenous growth and extension of the expansion of the way to do a stronger and stronger materials industry strategy. China's economy is huge, all areas are inseparable from the support of new materials, China's new materials industry promising, a lot of areas of China's new materials products are unable to produce their own, heavily dependent on imports, the company's goal is to create a comprehensive strength Strong, advanced technology products, profitability of the new materials industry listed companies.
6. What are the main implications for the company after the completion of the transb, including the actual controller and financial indicators?
Before and after the completion of the transb, the controlling shareholder and the actual controller of the Company did not change. After the completion of the transb, the shareholding proportion of the controlling shareholder was improved, which was beneficial to the stability of the listed company. After the transb was completed, the total assets Size, income scale, net profit level, the basic earnings per share have increased, the company's anti-risk ability will be further enhanced.
After the completion of this transb, will help promote the company's development strategy, develop a diversified industrial structure, improve the company's asset quality and sustained profitability.
7. What is the company's integration plan after this transb is completed?
After the completion of this transb, the company will continue to maintain operational independence, and give full play to the management of the company's management team enthusiasm, by increasing the intensity of technology and services and market development efforts to further enhance the profitability of the company Level.
At this stage, we must first maintain the stability of the management of the company, given to the management of the full play on the basis of space for the company and the company's business development to provide adequate support; the company will combine with the company's operating characteristics, business Mode and organizational structure of the company's original management system and appropriate adjustment, strengthen its own system construction and implementation, improve the governance structure, strengthen the standardized management; the company will further regulate the financial and timely management of the company's daily business activities Financial management to reduce its financial risk; make full use of the advantages of listed companies platb, capital advantage, brand advantage and standardized management experience, and actively support the timely development of the company's main business.
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TPEE 1163MLF 臺灣長春
