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Processed shellac products

Shellac flakes, also known as shellac lacquer flakes, are commonly called lacquer flakes in northern regions. Since the shellac granules still contain 5-10% impurities,

2013-03-07

The composition of shellac

Shellac resin is the main component of shellac, which accounts for 60%-85% of the weight of raw gum, 85-92% of granular gum and 90%-94% of sheet gum,

2013-03-07

The Past and Present Lives of the Lac Insect

The lac insect is a resource insect. In ancient Chinese books, lac was once called “chi jiao” (赤胶) by Zhang Bo in Wu Lu (pp. 265–289), “zi mao” (紫铆) by Su Gong in Tang Xin Xiu Ben Cao (659), “zi xu” (紫吁) by Li Shizhen, and “zi geng” (紫梗) by Zhou Daguan in Zhenla Fengtu Ji (1328).

2013-03-07

政策保障 企业介入 多轮驱动云县效益初现

In implementing the Green Hills and Clear Waters project, Yun County has employed policy guarantees, corporate participation, and multi-faceted driving forces. Since strengthening the conversion of farmland back to forest in 2002, the forest coverage rate has increased by 1.5 percentage points annually, and the improvement of the ecological environment has shown an unprecedented development trend.

2011-08-19

做大做强我省虫胶产业

Why does China's once-glorious shellac industry seem so weak amid the global revival of the shellac market? Development of the shellac industry in our province

2011-08-19

Global Proportion of Regional Lac Production

2010 was a year of highly variable climate. Because of the effects of global climate change, major lac-exporting countries such as India, Thailand, and China experienced successive production declines, and with the expansion of lac-consuming industries worldwide this year...

2011-08-19