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Adhesive 9004 57 3 Ethyl Cellulose Pharmaceutical Use

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Adhesive 9004 57 3 Ethyl Cellulose Pharmaceutical Use

Adhesive 9004 57 3 Ethyl Cellulose Pharmaceutical Use
Adhesive 9004 57 3 Ethyl Cellulose Pharmaceutical Use

Large Image :  Adhesive 9004 57 3 Ethyl Cellulose Pharmaceutical Use

Product Details:
Place of Origin: China
Brand Name: Honest
Model Number: K70 K100 N10 N50 N100 N200
Payment & Shipping Terms:
Minimum Order Quantity: 1000kgs
Price: 15-35 usd/kg
Packaging Details: 20kgs/drum
Delivery Time: 15-20days
Payment Terms: TT L/C Western Union
Supply Ability: 300mt/month

Adhesive 9004 57 3 Ethyl Cellulose Pharmaceutical Use

Description
Appearance: White Or Yellowish Powder Product Name: Adhesive Ethyl Cellulose Pharmaceutical Use
Raw Material: Refined Cotton Function: Thickener, Emulsifier, Film-former, Binder, Dispersing Agent
Viscosity: 600-300cps Cas No: 9004 57 3
High Light:

9004 57 3 Adhesive Ethyl Cellulose Pharmaceutical Use

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Honest 300cps cas no 9004 57 3

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300cps Ethyl Cellulose Pharmaceutical Use

                                                       Ethyl Cellulose K70 K100 for adhesive industry

 

Medical adhesives should have the following properties (1) safe, reliable, non-toxic, and non-triadic (carcinogenic, teratogenic, mutagenic); (2) have good biocompatibility and do not hinder the self-healing of human tissues; (3) Sterile and can be kept aseptic for a certain period of time; (4) Fast bonding can be achieved under normal temperature and pressure; (5) Good bonding strength and durability, and the bonding part has certain elasticity And toughness; (6) No irritation to human tissues during use; (7) Gradually degraded, absorbed and metabolized after the use effect is reached; (8) It has a good use condition and is easy to store.

 

Introduction

Name: Ethyl Cellulose

Abbreviation: EC

Structural formula:

Adhesive 9004 57 3 Ethyl Cellulose Pharmaceutical Use 0

In the formula , n stands for degree of polymerization and R for –H or –C2H5 .

 

Characteristics:

Ethyl Cellulose is a kind of white grains or powder, having no smell or tastes . Its 5% soliquoid shows neutral to litmus test paper . Its specific density 1 . 07~1 . 18 , heat distortion point: 135~155degree centigrade , and fire point: 330~360 degree centigrade . Ethyl Cellulose has good stability to light , heat , oxygen and wetness , and is stable to chemicals . It is resistant to alcali , dilute acid and salting liquid , soluble in some organic solvents , such as alcohol , ether, ketone , ester, aromatic hydrocarbon and halohydrocarbon , etc , and compatible to many celluloses , resin and nearly all plasticizers . Ethyl Cellulose has low combustibility, small hydroscopicity and good electric behavior . Its thin film and plastics have good mechanical strength and flexibility in a wide range of temperature .

Technical requirements

1. Appearance: White or even yellowing powder or grains , having no smell or taste .

2. Technical Index

 

Item Index
  K type N type T type
Content of ethoxy, % 45 . 0~47 . 9 48 . 0~49 . 5 49 . 6 Min
Viscosity, mPas Conform to the requirements of table 2
Ash , % 0 .4 Max
Moisture , % 3 . 0 Max

 

3. Viscosity Specification

 

Level Specific range Level Specific range
6 5 0~8 0 70 62~74
10 8 . 1~12 90 80~90
15 13~19 110 100~120
25 20~29 150 135~165
35 30~39 200 180~220
45 40~50 250 221~250
55 51~60 300 250 Min .

 

Application

Ethyl Cellulose is widely used in paints for various products , such as wooden products (furniture) , metal surfaces , paper, rubber, thermotropic products and integrated circuits; in ink such as screen printing ink , magnetic ink , intaglio and amine printing ink; as freezing-resistant material and all kinds of precise membrane module used in aviation industry; as the special plastics and precipitate such as rocket propellant coating band; as electrical insulation and cable coating; as high molecular suspension polymerizing and dispersing agent; as adhensive in hard alloy and ceramics; and used as dye printing slurry in textile industry .

 

Package

 

It is packed in paper bags lined with PVC bags . Net weight per package: 20kg

 

Instruction for storage

Seal it and store in dry place .

Contact Details
Shanghai Honest Chem. Co., Ltd.

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Tel: +8618516512831

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