CN107083724A - 一种纸浆模塑包装材料的制备方法 - Google Patents
一种纸浆模塑包装材料的制备方法 Download PDFInfo
- Publication number
- CN107083724A CN107083724A CN201710266495.6A CN201710266495A CN107083724A CN 107083724 A CN107083724 A CN 107083724A CN 201710266495 A CN201710266495 A CN 201710266495A CN 107083724 A CN107083724 A CN 107083724A
- Authority
- CN
- China
- Prior art keywords
- packaging material
- paper pulp
- paper
- preparation
- gypsum
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21J—FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE
- D21J5/00—Manufacture of hollow articles by transferring sheets, produced from fibres suspensions or papier-mâché by suction on wire-net moulds, to couch-moulds
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21J—FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE
- D21J3/00—Manufacture of articles by pressing wet fibre pulp, or papier-mâché, between moulds
-
- C—CHEMISTRY; METALLURGY
- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B29/00—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
- C30B29/10—Inorganic compounds or compositions
- C30B29/46—Sulfur-, selenium- or tellurium-containing compounds
-
- C—CHEMISTRY; METALLURGY
- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B29/00—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
- C30B29/60—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape characterised by shape
- C30B29/62—Whiskers or needles
-
- C—CHEMISTRY; METALLURGY
- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B7/00—Single-crystal growth from solutions using solvents which are liquid at normal temperature, e.g. aqueous solutions
- C30B7/10—Single-crystal growth from solutions using solvents which are liquid at normal temperature, e.g. aqueous solutions by application of pressure, e.g. hydrothermal processes
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
- D21B1/00—Fibrous raw materials or their mechanical treatment
- D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
- D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
- D21B1/30—Defibrating by other means
- D21B1/32—Defibrating by other means of waste paper
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
- D21B1/00—Fibrous raw materials or their mechanical treatment
- D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
- D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
- D21B1/30—Defibrating by other means
- D21B1/34—Kneading or mixing; Pulpers
- D21B1/345—Pulpers
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
- D21H11/14—Secondary fibres
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/03—Non-macromolecular organic compounds
- D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
- D21H17/06—Alcohols; Phenols; Ethers; Aldehydes; Ketones; Acetals; Ketals
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/20—Macromolecular organic compounds
- D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
- D21H17/24—Polysaccharides
- D21H17/28—Starch
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/20—Macromolecular organic compounds
- D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
- D21H17/24—Polysaccharides
- D21H17/31—Gums
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/62—Rosin; Derivatives thereof
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/63—Inorganic compounds
- D21H17/66—Salts, e.g. alums
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/63—Inorganic compounds
- D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/63—Inorganic compounds
- D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
- D21H17/675—Oxides, hydroxides or carbonates
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/63—Inorganic compounds
- D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
- D21H17/69—Water-insoluble compounds, e.g. fillers, pigments modified, e.g. by association with other compositions prior to incorporation in the pulp or paper
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/06—Paper forming aids
- D21H21/10—Retention agents or drainage improvers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/64—Paper recycling
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Paper (AREA)
Abstract
Description
实例 | 含水量/% | 抗张强度/(kN/m) | 伸长率/% | 变形量/mm | 承重量/kg |
1 | 8 | 10 | 15 | 3 | 120 |
2 | 12 | 15 | 20 | 8 | 150 |
3 | 10 | 13 | 18 | 6 | 135 |
Claims (8)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810402233.2A CN108547185A (zh) | 2017-04-21 | 2017-04-21 | 纸浆模塑包装材料及制备方法 |
CN201710266495.6A CN107083724B (zh) | 2017-04-21 | 2017-04-21 | 一种纸浆模塑包装材料的制备方法 |
CN201810403916.XA CN108505401A (zh) | 2017-04-21 | 2017-04-21 | 纸模制品表面光滑度和匀度较高的纸浆模塑包装材料 |
CN201810404901.5A CN108532379A (zh) | 2017-04-21 | 2017-04-21 | 表面光滑度和匀度较高的纸浆模塑包装材料 |
CN201810404922.7A CN108570886A (zh) | 2017-04-21 | 2017-04-21 | 在纸膜表面生成胶膜的纸浆模塑包装材料 |
CN201810402235.1A CN108560326A (zh) | 2017-04-21 | 2017-04-21 | 在纸膜表面具有胶膜的纸浆模塑包装材料及制备方法 |
CN201810404923.1A CN108570887A (zh) | 2017-04-21 | 2017-04-21 | 采用废弃单面瓦楞纸板制备的纸浆模塑包装材料 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710266495.6A CN107083724B (zh) | 2017-04-21 | 2017-04-21 | 一种纸浆模塑包装材料的制备方法 |
Related Child Applications (6)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810402233.2A Division CN108547185A (zh) | 2017-04-21 | 2017-04-21 | 纸浆模塑包装材料及制备方法 |
CN201810403916.XA Division CN108505401A (zh) | 2017-04-21 | 2017-04-21 | 纸模制品表面光滑度和匀度较高的纸浆模塑包装材料 |
CN201810404923.1A Division CN108570887A (zh) | 2017-04-21 | 2017-04-21 | 采用废弃单面瓦楞纸板制备的纸浆模塑包装材料 |
CN201810402235.1A Division CN108560326A (zh) | 2017-04-21 | 2017-04-21 | 在纸膜表面具有胶膜的纸浆模塑包装材料及制备方法 |
CN201810404922.7A Division CN108570886A (zh) | 2017-04-21 | 2017-04-21 | 在纸膜表面生成胶膜的纸浆模塑包装材料 |
CN201810404901.5A Division CN108532379A (zh) | 2017-04-21 | 2017-04-21 | 表面光滑度和匀度较高的纸浆模塑包装材料 |
Publications (2)
Publication Number | Publication Date |
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CN107083724A true CN107083724A (zh) | 2017-08-22 |
CN107083724B CN107083724B (zh) | 2018-08-03 |
Family
ID=59611395
Family Applications (7)
Application Number | Title | Priority Date | Filing Date |
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CN201810402233.2A Withdrawn CN108547185A (zh) | 2017-04-21 | 2017-04-21 | 纸浆模塑包装材料及制备方法 |
CN201810403916.XA Withdrawn CN108505401A (zh) | 2017-04-21 | 2017-04-21 | 纸模制品表面光滑度和匀度较高的纸浆模塑包装材料 |
CN201810404901.5A Withdrawn CN108532379A (zh) | 2017-04-21 | 2017-04-21 | 表面光滑度和匀度较高的纸浆模塑包装材料 |
CN201710266495.6A Active CN107083724B (zh) | 2017-04-21 | 2017-04-21 | 一种纸浆模塑包装材料的制备方法 |
CN201810404923.1A Withdrawn CN108570887A (zh) | 2017-04-21 | 2017-04-21 | 采用废弃单面瓦楞纸板制备的纸浆模塑包装材料 |
CN201810402235.1A Withdrawn CN108560326A (zh) | 2017-04-21 | 2017-04-21 | 在纸膜表面具有胶膜的纸浆模塑包装材料及制备方法 |
CN201810404922.7A Withdrawn CN108570886A (zh) | 2017-04-21 | 2017-04-21 | 在纸膜表面生成胶膜的纸浆模塑包装材料 |
Family Applications Before (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810402233.2A Withdrawn CN108547185A (zh) | 2017-04-21 | 2017-04-21 | 纸浆模塑包装材料及制备方法 |
CN201810403916.XA Withdrawn CN108505401A (zh) | 2017-04-21 | 2017-04-21 | 纸模制品表面光滑度和匀度较高的纸浆模塑包装材料 |
CN201810404901.5A Withdrawn CN108532379A (zh) | 2017-04-21 | 2017-04-21 | 表面光滑度和匀度较高的纸浆模塑包装材料 |
Family Applications After (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810404923.1A Withdrawn CN108570887A (zh) | 2017-04-21 | 2017-04-21 | 采用废弃单面瓦楞纸板制备的纸浆模塑包装材料 |
CN201810402235.1A Withdrawn CN108560326A (zh) | 2017-04-21 | 2017-04-21 | 在纸膜表面具有胶膜的纸浆模塑包装材料及制备方法 |
CN201810404922.7A Withdrawn CN108570886A (zh) | 2017-04-21 | 2017-04-21 | 在纸膜表面生成胶膜的纸浆模塑包装材料 |
Country Status (1)
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CN (7) | CN108547185A (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108560325A (zh) * | 2018-04-22 | 2018-09-21 | 雷春生 | 一种高强度耐撕裂纸浆模塑材料的制备方法 |
CN108978357A (zh) * | 2018-06-19 | 2018-12-11 | 天津市浩迪橡塑科技有限公司 | 用于汽车空腔填充材料的纸浆模塑骨架及其制备方法 |
CN109183493A (zh) * | 2018-08-22 | 2019-01-11 | 永发(江苏)模塑包装科技有限公司 | 一种高光洁度防水纸浆模塑产品及其制备工艺 |
TWI651451B (zh) * | 2017-11-08 | 2019-02-21 | 常州市誠鑫環保科技有限公司 | 模塑產品翻轉雙吸漿自動成型機及製造模塑產品之製造方法(二) |
CN116905287A (zh) * | 2023-07-20 | 2023-10-20 | 东莞市智达降解材料研发有限公司 | 一种利用酒糟生物质制备的纸浆模塑材料及其制备方法 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109629325A (zh) * | 2018-12-12 | 2019-04-16 | 上海东升新材料有限公司 | 一种阳离子分散松香胶及其制备方法 |
CN109518521A (zh) * | 2018-12-25 | 2019-03-26 | 昆山裕锦环保包装有限公司 | 一种用于纸浆模塑包装制品防掉屑处理的浆内助剂 |
CN115852747B (zh) * | 2022-12-30 | 2023-10-31 | 湖南工业大学 | 一种纸浆模塑包装制品的制备方法 |
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CN1042204A (zh) * | 1988-10-22 | 1990-05-16 | 中国包装新技术开发公司南京公司 | 纸浆模塑制品的树脂模具及其制造方法 |
EP0813467A1 (en) * | 1995-04-28 | 1997-12-29 | Vladimir Grigorievich Yaschenko | The method of production of interior-lining articles from gypsum containing materials. form for production of interior-lining articles |
CN103014869A (zh) * | 2012-12-28 | 2013-04-03 | 清华大学 | 一种超细高长径比无水硫酸钙晶须的可控制备方法 |
CN105802544A (zh) * | 2016-05-25 | 2016-07-27 | 合肥东彩印刷科技有限公司 | 一种改性淀粉胶黏剂 |
CN105860391A (zh) * | 2016-05-20 | 2016-08-17 | 苏州倍力特物流设备有限公司 | 一种环保型包装薄膜及其制备方法 |
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DE4105245C1 (en) * | 1991-02-20 | 1992-10-22 | Viessmann Werke Gmbh & Co, 3559 Allendorf, De | Rapidly drying moulded bodies - formed by suction on fibrous sludge, placed in enclosed zone at low-pressure |
CN102644215B (zh) * | 2012-04-12 | 2014-07-02 | 陕西科技大学 | 一种胶版纸的制备方法 |
CN103556547B (zh) * | 2013-11-18 | 2015-12-02 | 东莞市汇林包装有限公司 | 一种纸浆模塑包装制品及其制造方法 |
CN104119700B (zh) * | 2014-07-08 | 2016-04-27 | 东北林业大学 | 一种超声波辅助下淀粉/松香包合物基改性填料的制备方法 |
CN104496237B (zh) * | 2014-12-01 | 2016-09-28 | 路德环境科技股份有限公司 | 一种电厂脱硫石膏除杂的方法 |
CN104499041A (zh) * | 2015-01-15 | 2015-04-08 | 河南城建学院 | 脱硫石膏制备硫酸钙晶须滤液的循环利用方法 |
CN104911959A (zh) * | 2015-05-23 | 2015-09-16 | 嘉兴尚亿包装科技有限公司 | 一种环保纸塑包装材料的生产加工方法 |
CN106368050B (zh) * | 2016-11-01 | 2018-01-09 | 四川理工学院 | 一种改性硫酸钙晶须造纸原料及应用 |
-
2017
- 2017-04-21 CN CN201810402233.2A patent/CN108547185A/zh not_active Withdrawn
- 2017-04-21 CN CN201810403916.XA patent/CN108505401A/zh not_active Withdrawn
- 2017-04-21 CN CN201810404901.5A patent/CN108532379A/zh not_active Withdrawn
- 2017-04-21 CN CN201710266495.6A patent/CN107083724B/zh active Active
- 2017-04-21 CN CN201810404923.1A patent/CN108570887A/zh not_active Withdrawn
- 2017-04-21 CN CN201810402235.1A patent/CN108560326A/zh not_active Withdrawn
- 2017-04-21 CN CN201810404922.7A patent/CN108570886A/zh not_active Withdrawn
Patent Citations (5)
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CN108532379A (zh) | 2018-09-14 |
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CN108570886A (zh) | 2018-09-25 |
CN108570887A (zh) | 2018-09-25 |
CN108560326A (zh) | 2018-09-21 |
CN108505401A (zh) | 2018-09-07 |
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