Presently we mainly produce 2 series and 38 varieties of talc products widely applied to such industries as medicine , food , cosmetics , plastics , rubber , coating , ceramics , pesticide , feed and waterproof materials 个品种的滑石产品，产品广泛应用于医药食品化妆塑料橡胶涂料陶瓷农药饲料和防水材料等行业。其中医药造纸化妆品及
The x - ray diffract was used to analyze the crystal structure of the composite . results show that after the talc was treated with blend coupling agent , the crystal structure of talc changed , and effect intercalation phenomenon 通过x射线衍射分析可知，用混合偶联剂对滑石粉进行预处理后，滑石粉晶体结构发生改变，产生了插层现象，使pp滑石粉复合材料为纳米复合材料。
Information technology which talcing " bit " as digital media permeates through each aspect of people ' s life suddenly ? lothing , food , shelter and transportation overnight in the wave of digitalization . certainly , education can not yet make an exception at all 在数字化的浪潮下，仿佛在一夜之间，以“比特”为载体的数字信息技术突然渗透到人们生活的各个层面? ?衣、食、住、行、娱乐、教育、发展。
It is pointed out that there exist abundant precambrian mineral resources in china , forming numerous large - superlarge iron , copper , lead , zinc , nickel , gold , ree , manganese , graphite , magnesite , talc , boron , phosphorus , pyrite , rutile and vermiculite deposits 指出中国前寒武纪蕴藏著丰富的矿产资源，形成了众多的铁、铜、铅锌、镍、金、稀土、锰、石墨、菱镁矿、滑石、硼、磷、硫铁矿、金红石、蛭石等大型超大型矿床。
