| 改性聚乙烯醇商标胶的研制 |
| |
| 引用本文： | 石松林,钟发敏.改性聚乙烯醇商标胶的研制[J].化工科技市场,2009,32(12):25-27. |
| |
| 作者姓名： | 石松林 钟发敏 |
| |
| 作者单位： | 中盐湖南株洲化工集团有限公司技术中心,湖南,株洲,412004 |
| |
| 摘 要： | 以聚乙烯醇为主要成膜物,交联剂A、交联剂B为改性剂,淀粉为助剂,合成一种改性聚乙烯醇商标胶。当交联剂A用量为1.0%～1.5%,交联剂B用量为0.4%～0.6%,淀粉用量为2.0%～3.0%,反应温度为60℃时,制备的改性聚乙烯醇商标胶具有好的粘贴性能,如初粘力强,干燥速度快,耐水性好等,可以满足高速啤酒生产线贴标需要,可以替代酪素胶使用。
|
| 关 键 词： | 改性聚乙烯醇 商标胶 高速贴标 |
Preparation of trademark adhesive by modified polyvinyl alcohol |
| |
| Shi Songlin,Zhong Famin.Preparation of trademark adhesive by modified polyvinyl alcohol[J].Chemical Technology Market,2009,32(12):25-27. |
| |
| Authors: | Shi Songlin Zhong Famin |
| |
| Institution: | ( Technology Center,Hu＇nan Zhuzhou Chemical Industry Group Co. ,Ltd. , CNSIC,Zhuzhou 412004, China ) |
| |
| Abstract: | A modified polyvinyl alcohol trademark adhesive can be obtained by using polyvinyl alcohol as the main molding,cross-linking agent A and B as modifier,and starch as auxiliary.Under the conditions of cross-linking agent A dosage of 1%～1.5%,cross-linking agent B dosage of 0.4%～0.6%,starch dosage of 2.3%,and reaction temperature of 60 ℃,modified polyvinyl alochol trademark adhesive showed better adhesive properties,such as high initial adhesive strength,fast drying speed,and good water-resistance.It can be used in high - speed production line for labeling beer bottle,thus replacing casein adhesive. |
| |
| Keywords: | modified polyvingl alcohol trademark adhesive high-speed label |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
