论文部分内容阅读
上海市造纸学会于1995年10月31日在上海科学会堂举办’95上海科技节技术交流会。造纸厂、化纤厂、机械厂、设计院、研究所70多人参加了技术交流会。 上海市造纸学会理事长梁开锋在会上讲了话。他回顾了上海造纸工业在1949年解放后发展的三个阶段。第一阶段是1949年至1979年。上海造纸工业的年产量从2.7万吨增加到30万吨。纸及纸板品种发展为国内最
The Shanghai Paper Association held the ’95 Shanghai Science and Technology Festival Technical Conference on October 31, 1995 at the Shanghai Science Hall. Over 70 people from paper mills, chemical fiber plants, machinery factories, design institutes, and research institutes attended the technical exchange. Liang Kaifeng, chairman of Shanghai Papermaking Association, made a speech at the meeting. He reviewed the three stages of Shanghai’s papermaking industry after its liberation in 1949. The first stage was from 1949 to 1979. The annual output of Shanghai Paper Industry increased from 27,000 tons to 300,000 tons. Paper and paperboard varieties developed into the most domestic