新型造纸技术——石头造纸
石头造纸,喧嚣的环保神话? 对话地球 - 中外对话
2011/4/14 石头造纸,喧嚣的环保神话? “石头纸”一夜之间在中国成为备受欢迎的绿色产品。. 但它究竟是否环保却引发了争议。. 《南方周末》记者吕宗恕，王清和汪晓晔对该
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解读我国造纸业神奇的“石头纸”
2023/7/7 据悉，石头造纸技术上世纪70/代国内已经研制成功，目我国已拥有更成熟的、具有自主知识产权的石头造纸技术，其石粉使用率可达80%。 据业内人士介绍，
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嘉祥倔老头历时10/用石头造出纸 成本低又环保 - 凤凰网
2016/10/17 最终功夫不负有心人，2010/石头造纸技术获得了省科技厅专家论证通过， 同/杨殿宽在嘉祥注册了新型纸业技术研究所。 有了造纸技术， 但没有 ...
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【媒体看矿区】石头造纸引关注！绿色转型辟新路
2022/5/19 杨新廷介绍，该项目是将碳酸钙含量高的石头研磨成细粉状，与少量高分子材料混合，经过高温熔融、流延、拉伸、定型等特殊工艺生产的绿色环保新型纸张。. 可
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“地球卫士”石头造纸 低碳产业的重大突破 (图)
2010/1/26 石头纸，国内领先世界先进的造纸技术. 石头纸新技术，是以地壳内最为丰富的矿产资源碳酸钙为主要原料，以高分子材料及多种无机物为辅助原料 ...
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我国石头造纸业采访记 纸业网 新闻中心
2015/1/14 据悉，石头造纸技术上世纪70/代国内已经研制成功，目我国已拥有更成熟的、具有自主知识产权的石头造纸技术，其石粉使用率可达80%。. “地球卫士”石头纸
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石头纸对纤维纸的替代趋势益明显_造纸术 - 搜狐
2018/9/21 石头纸是以储量大、分布广的石灰石矿产资源为主要原材料,以合成树脂及多种无机物为辅助原料,利用高分子界面化学原理和填充改性技术,经特殊工艺加工而成的可
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“石头造纸”有望产业化_光明报_光明网
“地球卫士”(大连)石头纸科技股份有限公司生产的。据信德集团董事局主席宋旭介绍,“石头纸”技术是以地壳内最为丰富的矿产资源碳酸钙(石灰岩)为主要原料,以高分子材料及多种无
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“石头造纸”新技术_中国地质调查局矿业报社
2014/12/25 河北维拓新材料科技有限公司今/推出了“石头造纸”新技术。 该技术以石灰石主要成分碳酸钙为原料，加入聚烯烃和少量的无机物，利用高分子界面化学原理和
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石头纸投资概算
Products. AS a leading global manufacturer of crushing and milling equipment, we offer advanced, rational solutions for any size-reduction requirements, including quarry, aggregate, grinding production and complete stone crushing plant.
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石头生产纸石头生产纸石头生产纸
Products. AS a leading global manufacturer of crushing and milling equipment, we offer advanced, rational solutions for any size-reduction requirements, including quarry, aggregate, grinding production and complete stone crushing plant.
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桐柏石头造纸桐柏石头造纸桐柏石头造纸
Products. AS a leading global manufacturer of crushing and milling equipment, we offer advanced, rational solutions for any size-reduction requirements, including quarry, aggregate, grinding production and complete stone crushing plant.
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CN102154949A - Method for manufacturing recyclable and
The invention discloses a method for manufacturing recyclable and reusable stone paper. The composition of the paper comprises 60 to 85 weight percent of natural inorganic mineral powder, 15 to 40 weight percent of polypropylene and 1 to 5 weight percent of auxiliary agent. A continuous calendaring forming mode is adopted in the manufacturing method;
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CN107139443A - 一种挺度高的石头纸的制备方法 - Google Patents
CN107139443A CN201710381421.7A CN201710381421A CN107139443A CN 107139443 A CN107139443 A CN 107139443A CN 201710381421 A CN201710381421 A CN 201710381421A CN 107139443 A CN107139443 A CN 107139443A Authority CN China Prior art keywords paper deflection preparation stone paper stone Prior art date 2017-05
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CN105152578A - Method for manufacturing stone paper
The invention discloses a method for manufacturing stone paper from mineral fibers. The method has the advantages that fine pulp and coarse pulp can be respectively prepared from mineral fiber powder by means of size separation, water-based adhesive is added into the fine pulp, papermaking means are carried out by the aid of the fine pulp and the
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Books by 冈特鲍利 (Author of 中国少/儿童生态意识教育丛书 冈
Browse Recommendations; Choice Awards; Genres; Giveaways; New Releases; Genres
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CN107009593A - 一种石头厚纸的生产方法 - Google Patents
CN107009593A CN201710380517.1A CN201710380517A CN107009593A CN 107009593 A CN107009593 A CN 107009593A CN 201710380517 A CN201710380517 A CN 201710380517A CN 107009593 A CN107009593 A CN 107009593A Authority CN China Prior art keywords film ground paper production method weight stone ground Prior art
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Method for manufacturing recyclable and reusable stone paper
The invention discloses a method for manufacturing recyclable and reusable stone paper. The composition of the paper comprises 60 to 85 weight percent of natural inorganic mineral powder, 15 to 40 weight percent of polypropylene and 1 to 5 weight percent of auxiliary agent. A continuous calendaring forming mode is adopted in the manufacturing
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CN103483681A - 可回收再利用的石头纸的制造方法 - Google
CN103483681A CN201310307711.9A CN201310307711A CN103483681A CN 103483681 A CN103483681 A CN 103483681A CN 201310307711 A CN201310307711 A CN 201310307711A CN 103483681 A CN103483681 A CN 103483681A Authority CN China Prior art keywords paper weight stone composition machine Prior art date 2010-09-09
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CN101831835A - 石头造纸方法 - Google Patents
一种石头造纸方法，其特征在于，将70％至80％的重钙、轻钙、滑石粉、钛白粉等然无机矿粉作主要原料，加入2％至2.5 ...
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Method for manufacturing recyclable and reusable stone paper
The invention discloses a method for manufacturing recyclable and reusable stone paper. The composition of the paper comprises 60 to 85 weight percent of natural inorganic mineral powder, 15 to 40 weight percent of polypropylene and 1 to 5 weight percent of auxiliary agent. A continuous calendaring forming mode is adopted in the manufacturing
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CN103483681A - 可回收再利用的石头纸的制造方法 - Google
CN103483681A CN201310307711.9A CN201310307711A CN103483681A CN 103483681 A CN103483681 A CN 103483681A CN 201310307711 A CN201310307711 A CN 201310307711A CN 103483681 A CN103483681 A CN 103483681A Authority CN China Prior art keywords paper weight stone composition machine Prior art date 2010-09-09
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CN101831835A - 石头造纸方法 - Google Patents
一种石头造纸方法，其特征在于，将70％至80％的重钙、轻钙、滑石粉、钛白粉等然无机矿粉作主要原料，加入2％至2.5 ...
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CN101831835A - Stone papermaking method - Google Patents
The invention discloses a stone papermaking method, which is characterized by comprising the following steps: adding 2 to 2.5 weight percent of auxiliary agent such as stearic acid and the like into 70 to 80 percent of natural inorganic ore powder such as heavy calcium, light calcium, talcpowder, titanium white powder and the like serving as main raw materials to
获取价格CN103483681A - Preparation method of recyclable and reusable
The invention discloses a preparation method of recyclable and reusable stone paper. A composition of the stone paper comprises 60 to 85wt% of natural inorganic mineral powder, 15 to 40wt% of polypropylene and 1 to 5wt% of an auxiliary agent. Continuous calendaring molding method is employed for preparation of the stone paper. It is unnecessary for the
获取价格CN102154949B - 可回收再利用的石头纸的制造方法 - Google
可回收再利用的石头纸的制造方法 Download PDF Info Publication number CN102154949B
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GitHub
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GitHub
{"payload":{"allShortcutsEnabled":false,"fileTree":{"top100Sites/bin/data":{"items":[{"name":".gitignore","path":"top100Sites/bin/data/.gitignore","contentType":"file ...
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