2-丙烯酸与乙烯和2-丙烯酸甲酯的聚合物 | 41525-41-1

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 中文名称: 2-丙烯酸与乙烯和2-丙烯酸甲酯的聚合物
• 中文别名: 聚(乙烯-CO-甲基丙烯酸-CO-丙烯酸)
• 英文名称: Ethene;methyl prop-2-enoate;prop-2-enoic acid
• CAS: 41525-41-1
• 化学式: C9H14O4
• 分子量: 186.2
• InChiKey: HUWKYPGRHYMWMB-UHFFFAOYSA-N

物化性质

• 密度：
  0.943 g/mL at 25 °C

计算性质

• 辛醇/水分配系数(LogP)：
  1.4
• 重原子数：
  13
• 可旋转键数：
  3
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.11
• 拓扑面积：
  63.6
• 氢给体数：
  1
• 氢受体数：
  4

文献信息

• Articles comprising broad molecular weight distribution polypropylene resins
  申请人：ExxonMobil Chemical Patents Inc.

  公开号：US10752740B2

  公开（公告）日：2020-08-25

  Disclosed herein are embodiments of films which comprise a polypropylene resin comprising at least 50 mol % propylene, an MWD (Mw/Mn) of greater than 5, and a branching index (g′) of at least 0.95.

  本文公开的薄膜的实施例包括聚丙烯树脂，其中丙烯含量至少为 50 摩尔%，截留分子量（Mw/Mn）大于 5，支化指数（g′）至少为 0.95。
• Infusion treatment agents, catheters, filter devices, and occlusion devices, and use thereof
  申请人：Chiu G. Jessica

  公开号：US20050015048A1

  公开（公告）日：2005-01-20

  Embodiments include an infusion-occlusion system having a delivery catheter, a guide catheter adapted to receive the delivery catheter, and a guidewire with an occlusion device adapted to be received within the guide catheter. The guide catheter of the catheter kit may be provided with an occlusion device at the distal end of the guide catheter. The delivery catheter may have an accessory lumen, coaxial and/or co-linear lumen, a supporting mandrel, and/or an occlusion device at its distal end. Moreover, according to embodiments, occlusion devices may be a single material or a composite balloon having an inner liner and an outer layer of different materials, a high compliance low pressure balloon, and/or a filter device that restricts particles from passing through but does not restrict fluid, such as blood. An inflation device with a large volume and low volume syringe can be used to inflate the balloon.

  实施例包括输液-闭塞系统，该系统具有输液导管、适于接收输液导管的导引导管和带有适于接收到导引导管内的闭塞装置的导丝。导管套件的导引导管可在导引导管的远端配备闭塞装置。输送导管可在其远端设有附属腔、同轴和/或同线腔、支撑心轴和/或闭塞装置。此外，根据实施例，闭塞装置可以是单一材料或具有不同材料内衬和外层的复合球囊、高顺应性低压球囊和/或限制颗粒通过但不限制流体（如血液）通过的过滤装置。可使用带有大容量和小容量注射器的充气装置为球囊充气。
• Infusion catheter and use thereof
  申请人：Wantink Ken

  公开号：US20060149186A1

  公开（公告）日：2006-07-06

  An infusion catheter having a distal shaft with an infusion tube extending from a proximal end to a distal end of the distal shaft, and a proximal cannula with an inner dimension and a distal end attached to a proximal end of the distal shaft to define an opening between the inner diameter of the infusion tube and the inner dimension of the proximal cannula. Also, a guidewire tube disposed within the inner dimension and the distal shaft and extending from the proximal end of the proximal cannula to the distal end of the distal shaft. The inner diameter of the infusion tube, the opening, the exterior dimension of the guidewire tube and the inner dimension cooperate and define sufficient cross sectional sizes to allow a treatment agent to be infused between the proximal end of the proximal cannula and the region of interest.

  一种输液导管，其远端轴带有输液管，输液管从远端轴的近端延伸到远端轴的远端，近端套管具有内径，远端连接到远端轴的近端，以在输液管内径和近端套管内径之间确定一个开口。此外，导丝管位于内径和远端轴内，并从近端插管的近端延伸至远端轴的远端。输液管的内径、开口、导丝管的外部尺寸和内部尺寸相互配合并确定足够的横截面尺寸，以便在近端插管的近端和相关区域之间注入治疗剂。
• MEDICAL TOOLS AND DEVICES WITH IMPROVED ULTRASOUND VISIBILITY
  申请人：Nycomed Amersham PLC

  公开号：EP1155418A1

  公开（公告）日：2001-11-21
• INFUSION CATHETER
  申请人：Abbott Cardiovascular Systems Inc.

  公开号：EP1850902A2

  公开（公告）日：2007-11-07