亚洲AV无码一区二区三区不卡,国产在线精品成人一区二区三区 ,久久99热精品免费观看麻豆,国产精品无码一本二本三本色

首頁(yè) > 產(chǎn)品中心 > 烷基金屬催化劑

YDQC-401 POLYPROPYLENECATLYSTCode : YDQC-401 Brand : SINOYOUND Chemical Name:Catalyst For Propylene Polymerization ? Narrow particle size distribution, particle size is controllable and adjustable. ? High polymerization activity. ? Excellent hydrogen responsibility. ? Good stereo-specificity and the isotactic index of polymer is adjustable. ? Excellent copolymerization performance. Suitable to produce impact copolymer with high rubber content. ? Polymer with good morphology and less fines powder.
詳情描述 在線詢價(jià)

Code   YDQC-401

Brand SINOYOUND

Chemical NameCatalyst  For Propylene Polymerization


Technical specifications



Product

Item

Unit

Result

PP  Catalyst  

Appearance

/

Earthy gray Spherical

  Particle size D(v0.5)

um

25~75

  Activity(kg pp/g .cat)

/

55Min

2hours bulk pp polymerization at2-8MFR per procedure

  Mass fraction of Ti  

wt%

1.5~3.2

Q/SYH-008-2021

Polymer

Residual %

wt%

Ti:1ppm,CL:12ppm

Q/SYH-008-2021

Isotactic index

wt%

97.0Min

Bulk density

g/cm3

(Poured):0.46g/ml

(Tamped ):0.53g/ml

Q/SYH-008-2021

MFI

g/10min

2.5Min

Shelf life (year)

 

5years sealed by N2


Applications

YDQC-401 series polypropylene catalyst is one of the leading products of the group, with high activity, less fine powder, etc. YDQC series polypropylene catalysts have uniform morphology and good consistency. YDQC-401 catalyst is spheroid-shaped, and there are more cracks on the sphere, which is easy to be broken in the production process, and more catalytic activity centers are produced, so the catalytic performance is better. The product performance is excellent and stable, and it has been used successively in various domestic petrochemical enterprises, such as Petrochina and Sinopec . Over 15years, it has brought stable performance output to users.


Processing

a.  Suitable for single loop, double loops and loop combine with gas phase PP process.

b. It can be used for producing homo polymer, impact copolymer, binary copolymer and ternary polymer etc.

c. Packing : Net. 80kg/Drum. Gross:117kg/Drum

*
*
*
*
*
咨詢熱線 +86-573-85350588? 周一到周日8:00~22:00
73KUezG4MSgt+x02OLZRtETooB3VxlwXQKnISoRCpAwsa9mkZlD9fDEyHB0hPrrCO1Atzf61lsaKuagicZSOETLL0ZRx3V1zsxXJKglY+9MAi7rSTq3GIM9W0xB8XKO/KfCywedWs93qNy7ER/O7E3UHte/fgdh/CVbX0EvlJwc9VAsq00QeBYQtJtcK331E4rgnnVrEqNP2SLLq1Gq4PQ== 中文字幕日韩精品一区二区三区| 国产成人综合野草| 护士人妻hd中文字幕| 亚洲av成人无码精品电影在线| 亚洲日韩亚洲另类激情文学| 精品高朝久久久久9999| 午夜三级a三级三点窝| 精品国内在视频线2019| 国产亚洲精品资源在线26u| 亚洲av无码精品色午夜果冻不卡 | 按摩技师玩弄少妇到高潮| 我爱我色成人网| sm调教室论坛首页入口| 真人做爰试看120秒| 人妻少妇乱子伦无码视频专区| 午夜福利在线观看| 国产激情无码一区二区三区| 日本一区午夜艳熟免费| 久久精品国产色蜜蜜麻豆| 亚洲欧洲免费无码| a级毛片内射免费视频| 中文字幕人妻高清乱码| 无码a∨高潮抽搐流白浆| 欧美疯狂性受xxxxx喷水| 久久久久亚洲av无码网站| 少妇av一区二区三区无码| 亚洲精品tv久久久久久久久久| 污污内射在线观看一区二区少妇| 欧美最大胆的西西人体44| 极品少妇hdxx麻豆hdxx| 国产品无码一区二区三区在线| 国产农村乱子伦精品视频| 亚洲av福利天堂一区二区三| 日本三级在线观看免费| 欧美人与性动交α欧美精品| 国产精品网站在线观看免费传媒| 天天躁日日躁狠狠躁欧美老妇小说| 体验区试看120秒啪啪免费| 精品久久国产字幕高潮| 久在线精品视频线观看| A级大胆欧美人体大胆666|