Ithout other fiber (no three wire.)
3 our company refined cotton has following series goods:
Polymerization600600¡«800801¡«10001001¡«13001301¡«16001601¡«19001901¡«22002201¡«24002401¡«2600¡ý2600
Alpha-cellulose % >=98.096.09898.598.899.099.099.099.099.0
Moisture % <=8.08.08.08.08.08.08.08.08.08.0
Water absorptivity g/15g150150150150150150150150150140
Ash content % <=0.100.100.100.100.100.100.150.150.150.15
Sulphuric acid insoluble % <=0.100.100.100.100.100.150.150.200.200.20
Brightness % >=858080808585808075¡«8775¡«87
C series refined cotton standard specification for acetate grade
Typesc100c200
Viscosity mpa.S71¡«120121¡«300
Degree of polymerization1301¡«16001601¡«1900
Alpha-cellulose % >=99.099.0
Moisture % <=8.08.0
Water absorptivity g/15g160160
Ash content % <=0.100.10
Sulphuric acid insoluble % <=0.100.10
Brightness % >=8787
Iron content mg/kg <=1515
Ether content % <=0.150.15
Soda soluble 7.14% <=2.02.0
Copper content <=0.200.20
Pure cotton cloth, pvc lined bag, kraft paper, or as request
50-60kg/bale
The nature of Refined Cotton (RC) is a cellulose and it is made by refining the cotton linter. Cellulose is a kind of polysaccharide carbohydrate (C6 H10O5)n RC can be used to manufacture. Cellulose ester (nitrocellulose, Cellulose acetate, cellulose sulfonate (viscose fiber)) which can be use in the field of Military applications manufacturing of nitrocellulose paints. Cigarette filter, articial skill and Cellophane. Cellulose and Hydroxypropyl cellulose) which can be used in the field of construction industry, pharmaceutical, application in the food stuff and beverage, textile industry, paper making, petroleum industry and other fields, known as "special industrial monosodium glutamate". Technical Specifications a-Cellulose 98% Hygroscopicity 120 % Ash content 0.4% Sulfuric acid insoluble's 0.5% Viscosity Cp 21-40 % Moisture 10% Packing Refined cellulose is packed with polythene knitted bag with a polythene film, and strapped with 4 iron wire hoops, Net weight per package is 70 + 2 Kg The size of package is about L 800 mm c B 400 mm X H 600 mm
The nature of Refined Cotton (RC) is a cellulose and it is made by refining the cotton linter. Cellulose is a kind of polysaccharide carbohydrate (C6 H10O5)n RC can be used to manufacture. Cellulose ester (nitrocellulose, Cellulose acetate, cellulose sulfonate (viscose fiber)) which can be use in the field of Military applications manufacturing of nitrocellulose paints. Cigarette filter, articial skill and Cellophane. Cellulose and Hydroxypropyl cellulose) which can be used in the field of construction industry, pharmaceutical, application in the food stuff and beverage, textile industry, paper making, petroleum industry and other fields, known as "special industrial monosodium glutamate". Technical Specifications a-Cellulose 98% Hygroscopicity 120 % Ash content 0.4% Sulfuric acid insoluble's 0.5% Viscosity Cp 21-40 % Moisture 10% Packing Refined cellulose is packed with polythene knitted bag with a polythene film, and strapped with 4 iron wire hoops, Net weight per package is 70 + 2 Kg The size of package is about L 800 mm c B 400 mm X H 600 mm
Raw material:100% xijiang and central asia cotton linters Degree of polymerization >2500 Alpha-cellulose %> 99 Moisture %< 10 Water absorptivity g/15g > 150 Ash content %< 0.18 Sulphuric acid insoluble %¡ü 0.20 Brightness %¡ý 80 Iron contents mg/kg ¡ü 30 Packaging details 40*60*80cm 60-70kg woven bags , Delivery: 20 days received l/c at sight or t/t advance.
Price for 1 kg- 10,33 USD
Refined cotton, cotton linters pulp as ether, ester products, known as industrial msg in the world.It is a fiber material made of linters by alkaline cooking. It can be used for industrial production of nitrocellulose, cellulose ether:cmc, mc, ec, hpc, cec etc. And acetate. We adopting 100% xinjiang cotton linters as raw material, alkaline cooking, oxidizing bleaching refined a uniform loose, no wood, bamboo shavings, sand, oil, metals and other impurities on the white floc. The main chemical ingredient is cellulose, lignin and hemicellulose. It is composed of carbon, hydrogen, three kinds of elements, the oxidizing bleaching subtracting refined cooking and refined cotton, has a low impurity content, the higher swelling capacity and response, preferably a polymerization degree and whiteness Our company refined cotton product features: 1. All raw materials we adopt the xinjiang and central asia cotton linters , the cotton linters has high maturity, refined cotton made by the cotton linters has high alpha cellulose content, etherification reaction to reduce polymerization degree in small amplitude. 2 because of the use of advanced and reasonable production technology, refined cotton whiteness could reach 87%, the polymerization degree can reach more than 2800, low content of impurities, without other fiber (no three wire.) 40*60*80cm 60-70kg woven bags
Refined cotton/cotton linters pulp as ether, ester products, known as industrial msg in the world.It is a fiber material made of linters by alkaline cooking. It can be used for industrial production of nitrocellulose, cellulose ether:cmc, mc, ec, hpc, cec etc. And acetate. We adopting 100% xinjiang cotton linters as raw material, alkaline cooking, oxidizing bleaching refined a uniform loose, no wood, bamboo shavings, sand, oil, metals and other impurities on the white floc. The main chemical ingredient is cellulose, lignin and hemicellulose. It is composed of carbon, hydrogen, three kinds of elements, the oxidizing bleaching subtracting refined cooking and refined cotton, has 40*60*80cm 60-70kg woven bags
2 because of the use of advanced and reasonable production technology, refined cotton whiteness could reach 87%, Moisture %
Bleached Cotton, Organic Cotton, Non Bleached Cotton Bleached Cotton Virgin cotton reborn as eco-friendly product Use : sanitary, medical supplies, household goods, etc. Organic Cotton Products from organic-certifed cotton by FDA-approved refining/bleaching process Use : top sheet of sanitary pad, cosmetic cotton, etc. Non Bleached Cotton Raw material made by removing only vegetable fat from cotton Use : Cosmetic cotton, tissue, etc. Medical Convenient quasi-drugs made of 100% virgin cotton thus with proven hygiene, economical efficiency, conveniency and preservation
Cotton Bales Cotton bales are large compact bundles of raw cotton fibers that have been processed and compressed after harvesting Heres a detailed breakdown of their characteristics and importance 1 Composition and Structure Raw Cotton Fibers Cotton bales consist of raw cotton fibers which are soft fluffy and composed mainly of cellulose These fibers are harvested from the cotton plant typically through mechanical pickers Compression After harvesting the cotton fibers undergo a ginning process to separate the seeds from the fibers The clean cotton is then tightly compressed into bales using hydraulic presses reducing its volume and making it easier to handle store and transport 2 Dimensions and Weight Size The dimensions of cotton bales can vary depending on the our machinery used but they are typically rectangular and standardized for easier handling A common size is about 14 meters in length 05 meters in width and 07 meters in height Weight The weight of a cotton bale also varies but generally falls between 150 to 500 kilograms 330 to 1100 pounds This standardization helps in global trading and logistics 3 Packaging and Labeling Wrapping Cotton bales are often wrapped in protective coverings made of jute plastic or woven polypropylene to shield the fibers from contamination moisture and mechanical damage during storage and transportation Labeling Each bale is typically labeled with information such as the origin grade weight and identification number This labeling is crucial for tracking and ensuring quality control throughout the supply chain 4 Uses and Applications Textile Industry Cotton bales are a primary raw material for the textile industry They are sent to spinning mills where the fibers are processed into yarn or thread which is then woven or knitted into fabrics Byproducts During the ginning process byproducts such as cottonseed are separated and can be used for oil extraction or as animal feed 5 Trade and Economy Global Trade Cotton bales are a significant commodity in international trade particularly in countries with large textile manufacturing sectors The quality and grade of cotton in the bales can significantly affect market prices Economic Impact The production and export of cotton bales are vital for the economies of many agricultural regions contributing to employment and trade revenues Overall cotton bales are a crucial intermediate product in the cotton supply chain serving as the link between raw cotton harvesting and the production of cottonbased goods
