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產(chǎn)品詳情


Polymerized?Rosin 聚合松香


分類(lèi):


— is a modified products of gum rosin, contains abietic type acids. It has a series of excellent properties such as higher softening point, non-crystalline, good oxidation-resistance, higher viscosity in organic solvent. --聚合松香是松香的一種改性產(chǎn)品,含有樅酸類(lèi)。它具有軟化點(diǎn)高、不結(jié)晶、抗氧化性好、在有機(jī)溶劑中粘度高等一系列優(yōu)異性能。

詳情


● Introduction  產(chǎn)品介紹
— is a modified products of gum rosin, contains abietic type acids. It has a series of excellent properties such as higher softening point, non-crystalline, good oxidation-resistance, higher viscosity in organic solvent.   --聚合松香是松香的一種改性產(chǎn)品,含有樅酸類(lèi)。它具有軟化點(diǎn)高、不結(jié)晶、抗氧化性好、在有機(jī)溶劑中粘度高等一系列優(yōu)異性能。
— mainly used in inks, adhesives, paints, varnishes, soldering fluxes, synthetic resins, etc.  --主要用于油墨、粘合劑、油漆、清漆、焊劑、合成樹(shù)脂等。

 

● Packing 包裝
— In galvanized iron drum of 220 kgs net each.  --鍍鋅鐵桶包裝,每桶凈重220公斤。

 

● Specifications 規(guī)格指標(biāo)

Items

CG-115

CG-140

Appearance

Transparent

Color (USDA)

WG-M

Softening Point (R.& B), ℃

110-120

135-145

Acid Number (mg KOH/g), min.

145

140

Insoluble Matter in alcohol

0.03% Max

Dissoluble Matter in hot water

0.20% Max

 

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