Manufacture of novolacs and resoles using lignin
收藏国家林业和草原科学数据中心2023-02-12 更新2024-03-07 收录
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Processes for manufacturing novolacs and resoles from lignin are disclosed. A phenol-aldehyde-lignin dispersion is formed which can then be used to make either a novolac or a resole, depending upon the catalysts used.
提供机构:
国家林业和草原科学数据中心
创建时间:
2023-02-12



