|Appearance:||White Or Yellowish Powder||Product Name:||Mineral Pills Ethyl Cellulose Pharmaceutical Use|
|Raw Material:||Refined Cotton||Function:||Thickener, Emulsifier, Film-former, Binder, Dispersing Agent|
|Aplication:||Screen Printing Ink, Magnetic Ink, Intaglio And Amine Printing Ink||Pharmacopoeia:||Conform To USP BP EP JP CP|
Mineral Pills Ethyl Cellulose Pharmaceutical Use,
Magnetic Ink Ethyl Cellulose Polymer,
Binder Ethyl Cellulose Pharmaceutical Use
Ethyl Cellulose K70 K100 for mineral pills industry
According to different sources of mineral medicines, different processing methods and different properties of raw materials used, mineral medicines are divided into three categories. Original mineral medicine: refers to those who have been collected from the natural world and basically maintain their original properties for medicinal purposes. According to the classification rules of traditional Chinese medicine, it includes minerals (such as gypsum, talc, and realgar), animal fossils (such as keel, stone swallow) and organic-based minerals (such as amber).
Mineral product medicine: refers to a single-flavor medicine that is mainly processed from minerals, and has multiple compatibility applications (such as alum and bile alum).
Mineral drug preparations: refer to preparations made from multi-flavored original mineral drugs or mineral products. "Pills" in traditional Chinese medicine preparations belong to this type of medicine (such as Xiaoling Pills, light powders).
Name: Ethyl Cellulose
In the formula , n stands for degree of polymerization and R for –H or –C2H5 .
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 .
1 . Appearance: White or even yellowing powder or grains , having no smell or taste .
2 . Technical 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|
|55||51～60||300||250 Min .|
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 .
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 Person: admin