Papermaking cationic dry strength agent--Shandong LuYue Chemical Co.,Ltd

Fine Chemical

Papermaking cationic dry strength agent

【Product code】LYPP-312
【CAS NO.】26590－05－6
【Molecular formula】（C₈H₁₆NCl）_n（C₃H₅NO）_n′
【Structural formula】

【Property】
This product is a cationic polymer containing quaternary ammonium salts, appearance is colorless to light yellow viscose liquid. Be dissolved in water easily, safe and non-toxic, good water solution stability, keep stable in the wide PH range, anti-chlorine. Specific weight:1.02 g/cm3, resolve temperature 150℃ . Usually after the product responses with glyoxal, makes acetaldehyde resin, reduces hygroscopicity of the paper, and simultaneously obtains the high temperature and the dry strength.
【Quality specification】

Code	LYPP-312
Appearance	Colorless to slight yellow viscose liquid
Solid content，％	20±１
pH (10% water solution)	4.0－7.0
Viscosity （25℃），cps	10000－20000

【Application】
This product is used as kinds of paper pulp treatment for instance wood pulp or secondary fiber. Wet strength will be obtained if it responded with glyoxal no further heating maturation when it is dry in the paper machine, at the same time dry strength will be enhanced, and it is advantageous to dehydration and dry of the wet paper base friction materials, easy to process the corrugation. Because wet strength is temporary, so damages paper is easy to become into pulp on special treatment. Also used to role in papermaking clear water’s CODcr elimination rate.
【Use】
Please first have a small test to confirm the correct method and dosage.
Reference dosage: Addition of the machine’s wet department :0.25－1%(base on dry paper pulp); Application conditions: Acid.
【Package】
50Kg,125Kg or 200Kg PE Drum.
【Storage and transportation】
Pack and preserve the product in a sealed, cool and dry condition, and avoid contacting strong oxidants.
The term of validity: Two years. Transportation: Non-dangerous goods.
【Attention】
(1)Your wise advice about our products will be appreciated to improve our qualities and services.
(2)There is no fixed pattern for application technology, therefore, the customer should base on your own technology and the equipment conditions to execute the program and utilize the product. The application involved in this paper is for your reference merely, the author doesn't bear any responsibility for it.

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