Basic Info.
Application
Tableware/Food Additives
Pulp Purity
Bleached Pulp
Brightness
Min.80%(ISO 2470)(Stn ISO 3688)
Dirty Content
Max.20(0.3-5.0mm^2)
Average Length of Fiber
0.95mm
pH(10% Suspension)
7.0-7.5(ISO 6588)
Mositure
Max.12%(ISO 287)(Stn 500207)
Sulfate Ashes(800°+/-25°)
Max.2%(ISO 1762)
Transport Package
Customized Package
Specification
Customized package
Product Description
Product Description
Wheat straw pulp is a kind of straw pulp which is made from glass by caustic soda process, sulfate process and chlorination process. It generally contains more hemi-cellulose and is easy to beating and sizing. The fiber length and water filtration of wheat straw pulp are great. The paper made from wheat straw pulp is strong and its transparency is good as well. Generally, wheat straw pulp can be mixed with other pulps to make cultural paper while the unbleached one can be used to make packaging paper and paperboard.
Food Grade Bleached Wheat Straw Pulp Technical Index
Brightness | min. 80% (ISO 2470)(STN ISO 3688) |
Sheet size | 600mm x 800mm± |
Dirt content | max.20(0.3-5.0mm²) |
Breaking Length | 4.5km |
Average Length of Fiber | 0.95mm± |
pH(10% suspension) | 7.0-7.5 |
Moisture | max. 12% |
Sulfate ashes(800°+/-25ºC) | max. 2% |
Mykotoxins: |
Aflatoxin B1 max. 2 ug/kg Aflatoxin B1 /B2/G1/G2:total sum max. 4 ug/kg Desoxynivalenol(DON) max. 750 ug/kg Ochtratoxin A max. 3 ug/kg Zearalenon max. 75 ug/kg |
Heavy Metals: |
Lead(Pb) max. 0.2 mg/kg Cadmium(Cd) max. 0.1 mg/kg Organochlorous-Pesticides: o,p-DDD / o,p-DDE / o-p-DDT p,p-DDD / p,p-DDE / p-p-DDT:total sum max. 0.05mg/kg |
Microbiological examinations: |
Aerobic micro-organisms max. 1x10³ CFU/g Yeasts max. 1x10² CFU/g Moulds max. 1x10² CFU/g Enterobacteriaaceae max. 1x10 CFU/g Escheria choli negative in 1g Staphylococci, coagulase-positive negative in 1g Bacillus cereus max. 1x10² CFU/g Chlostridium spp., sulfite reducing max. 1x10 CFU/g Salmonella spp. negative in 25g Paper-weight 650g/m² ± |
Detailed Photos
The raw material of wheat straw fiber is "waste". Pulping with it can replace wood, which is beneficial to ecological balance and find a way out for "waste". Because incineration also pollutes the environment, from a macro point of view, wheat straw pulp is an environmental-protection project for "waste" utilization.
China is a large agricultural country with an annual output of more than 100 million tons of wheat and a large amount of wheat straw. At present, only 15% of wheat straw is used for pulping and papermaking.
The tableware made of wheat straw pulp is made by crushing rice husk, straw and other raw materials into powder, mixing with high polymer organic thermosol which meets the food hygiene standards, solving the water-proof and oil-proof performance, and through molding vacuum adsorption molding and dry finishing process.
Wheat straw pulp makes full use of straw, wheat husk and other resources in rural areas to turn waste into treasure. The product has good strength, smooth inside and outside. Some products can be printed with trademarks, advertisements, instructions, etc. The production process is becoming more and more stable, there is no pollution in the production process, and it has a certain degradation performance after being discarded. It is reported that some products can be used as fertilizer after being put into the soil. The production cost of wheat straw pulp is lower than that of wood pulp. Its bleached pulp can be regarded as the leading role in the production of medium and low-grade cultural paper. Its high-quality bleached pulp can also be used to produce a small amount of high-grade coated paper, which can not only reduce the cost, but also improve the surface quality of paper. Semi-chemical or chemical mechanical wheat straw pulp is a good raw material for the production of corrugated paper and cardboard. Its fiber has a place in papermaking.
The bleached wheat straw pulp can be used not only in papermaking or lunch box, but also in food and medicine. Wheat straw pulp can be used as food additives, such as bread and sausage additives.
Company Profile
Shandong Pulp and Paper Co.,Ltd has 6 domestic and 2 overseas companies. Mainly engaged in papermaking, machinery, fiber and cellulose, chemical and other industries, vigorously carry out the import and export business of goods and technology. Adhering to the principle of "credit goes first, and customers go the utmost", our company serves customers at home and abroad comprehensively, sincerely and efficiently, strives to achieve the goal of "technology, collectivization and internationalization", and fully fulfills the responsibilities we should undertake for the society. Headquartered in Jinan, Shandong Province, China, our company has offices or branches in Shanghai, Zhengzhou, Hebei, Vietnam, Canada, the United States and Singapore to serve customers more quickly and efficiently.
Our company always insists on ensuring the safety of products, reducing the damage to products in the process of transportation and circulation as far as possible, and avoiding the possible impact of various external conditions on goods during transportation to the maximum extent. In addition, our company's packaging of goods almost meet the needs of users, so that the goods are more convenient to storage, transport, load and unload, count and distribute. Our company's pulp production process, as well as the whole process of papermaking is fully in line with industrial, national and even international regulations. In the production process, our company strictly implements various standards to ensure that the product quality fully meets the requirements of quality standards, and try our best to meet all the needs of customers.
Address:
Room 2115, Building A, Wanda Plaza office Building, Shizhong District, Jinan City, Shandong Province.
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Light Industry & Daily Use, Packaging & Printing, Toys
Management System Certification:
ISO 9001
Company Introduction:
Shandong Pulp and Paper Co., Ltd is located in Jinan city, Shandong, China. Mainly engaged in producing, marketing and; Technology development of energy saving and environmental pulp, paper, viscose fiber, cellulose and cellulose derivatives, special fiber and environmental fiber.
Our tenet is "Quality first, Reputation supreme, Development healthy" and try our best to service for friends all the world.
Shan Dong Pulp and Paper Co., Ltd. is one comprehensive export-oriented enterprise, our business mainly based on wood pulp, woodchip, waste paper, paper production and processing, and it also involving chemical, mechanical, electronic information, etc. Our company have the following branch companies, Jinan Pulp and Paper Trading Co., Ltd. (domestic), Jinan YinLimei Paper Co., Ltd. (paper production ), Shandong Pulp and Paper Limeng Co., Ltd(import and export), Shandong Pulp and Paper Co., Ltd(import and export), Jinan Petrochemical Technology Co., Ltd, International Forest Resources Mangemeng Co., Ltd(import and export of wood pulp, wood chip and waste paper), Golden Paper Resource Limited (import of wood chip and wood pulp).
As the important supplier of Shandong Chenming paper holding Co., Ltd, Quanlin paper, MCC paper, Huatai Group, Shandong Sun Paper and others, our business revenue reached 840 million Yuan in 2009. Our tenet is "quality first, reputation supreme" and try our best to service for paper and printing industry in China.