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24
2021-02
Plastic ban policy brings benefits to the development of paper industry
Plastic ban policy brings benefits to the development of paper industry

In order to reduce plastic pollution and protect the ecological environment, the government limit the production of some plastic products.   It can be expected that the demand for paperboard will increase significantly as paper food grade containers and cups will replace plastics in the next few years.   With the introduction and development of the new plastic limit order, China's paper products will usher in a new development.  Kathy  Yuan  Mobile/Wechat:…

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05
2021-02
Spring Festival Notice
Spring Festival Notice

The Chinese Spring Festival start from 9th to 18th Feb.  Any inquiry can still contact us. Sales will on line 24hrs.  Thanks for all your support and cooperation in 2020, best wishes for 2021.

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03
2020-11
Application range of water decoloring agent LSD-01
Application range of water decoloring agent LSD-01

1.This product is mainly used in textile printing and dyeing, paper making, pigment, municipal wastewater, chemical wastewater, ink wastewater and other color wastewater treatment,  reducing the color of sewage.   2.This product can be mainly used in reclaimed water reuse, pretreatment of colored wastewater, oilfield drilling and other water treatment fields.   3.It can also be used as reinforcing agent, sizing agent and fixing agent for papermaking.   4.This product is…

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19
2020-08
Advantages of defoamer LS6030/LS6060 (for paper making)
Advantages of defoamer LS6030/LS6060 (for paper making)

Defoamer for paper making advantages: 1. Adapting to pulp with various pH values, and also to a temperature as high as up to 80℃; 2. Maintaining long-time effect in continuous white water treatment system; 3. Making good result on papermaking machines, without affecting on the sizing process; 4. Improving the operation of the paper machine and the quality of the paper; 5. Continuing the defoaming and the degasing without leaving…

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06
2020-08
Performance of Lansen water decoloring agent LSD-01
Performance of Lansen water decoloring agent LSD-01

1. Our water decoloring agent specialized in the treatment of all kinds of colored wastewater, is a cationic polymer compound with decoloration, flocculation, COD removal and other functions, especially suitable for textile wastewater treatment .   2. The decolor effect is very good. Generally, it can achieve excellent decolorization effect with very little dosage. The wastewater is colorless and transparent after use it , and does not return to yellow.   Summary…

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25
2020-07
How to improve the quality of paper quality
How to improve the quality of paper quality

1. Using various dry strength agents to improve the hydrogen bonding strength between fibers ,in order to improve the bonding strength of paper 2. Using organic polyelectrolytes as retention and drainage aids to improve the bonding strength between fibers. 3. Increasing fiber ratio 4. Reducing the filler ratio 5. Papermaking at is made at alkaline pH, increasing wet press by sizing / coating. 6. Improving the beating degree 7. Increasing filler retention to improve the smoothness of…

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16
2020-07
Advantages of ACH (Aluminum Chlorohydrate)
Advantages of ACH (Aluminum Chlorohydrate)

Compared with traditional inorganic coagulants, ACH (Aluminum Chlorohydrate) has the following advantages: 1. High purity and low iron content can meet papermaking and cosmetic production. 2. Flocs forms quickly and settles quickly, which has higher processing capacity than traditional product. 3. The appearance of the powder product is white, the particles are uniform, and the fluidity is good. 4. The product solution has low turbidity and good stability. 5. A wide range of PH…

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03
2020-07
The advantages of SAE Surface sizing agent
The advantages of SAE Surface sizing agent

1) Improve the printing performance of paper and paperboard; 2) Improve the surface strength or water resistance 3) Improve the physical strength of paper; 4) The sizing effect was stable; 5) It has good retention effect and low sizing cost; 6) When use together with internal sizing , it can make up for some defects of internal sizing.     Kathy Yuan   Mobile/Wechat:0086 18018327627  

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19
2020-06
Application and reference dosage of wet strength agent
Application and reference dosage of wet strength agent

Wet strength agent is a water-soluble cationic thermo-setting resin. It is suitable to make paper under neutral and slightly alkaline as well as acidic condition. Nowadays, it has been widely used in making dry and cleaning paper (banquet napkin, wet napkin, facial tissue, mirror cleaning paper, facial tissue; outdoor paper (craft paper, wrapping paper, poster paper, project paper, map paper, bag paper, seeding paper, fruit paper), packing material (paper cup, meat and fruit wrapping paper,…

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11
2020-06
The dry strength agent
The dry strength agent

These years we have developed new types of Dry strength agent based on PAM. This product can compete with the BASF/Solines. And we have regular supply this DSR to South-east Asia and South American for 1000 Ton every year. The performance is as following: * Suitable for Kraft/Package paper with recycled/occ * Increase RCT,Bursting Strength * Improve retention rate and sizing effect Monica Wechat/Mobile Phone:+8618068323527 E-mail:monica.hua@lansenchem.com.cn

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05
2020-06
Sizing principle of AKD emulsion
Sizing principle of AKD emulsion

The biggest advantage of AKD sizing: calcium carbonate can be used as filler, improve the whiteness, opacity, folding resistance, surface strength, durability and printing performance of paper   Disadvantages: the brittleness of paper is reduced   The sizing mechanism of AKD: when the AKD emulsion is added to the slurry, the sizing particles are dispersed in the slurry, and a lot of sizing particles form larger flocs. These flocs are…

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29
2020-05
How to decide the dosage of ACH-01(drinking water grade)
How to decide the dosage of ACH-01(drinking water grade)

1.Description ACH is short for Aluminum Chlorohydrate, it is an inorganic polymer that with higher alkalinity than PAC and second only to aluminum hydroxide . It can be used for drinking water treatment, urban sewage and industrial wastewater treatment, it can also used as cosmetic raw materials, etc. ACH-01 is drinking water grade, non-toxic, non-dangerous.   2.Purpose of experiment Reduce the turbidity of raw water, determine the best dosage  …

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