CN107987755A - 一种包装用改性淀粉胶黏剂 - Google Patents

一种包装用改性淀粉胶黏剂 Download PDF

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Publication number
CN107987755A
CN107987755A CN201810060124.7A CN201810060124A CN107987755A CN 107987755 A CN107987755 A CN 107987755A CN 201810060124 A CN201810060124 A CN 201810060124A CN 107987755 A CN107987755 A CN 107987755A
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parts
packed
modified starch
starch adhesive
honey
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CN201810060124.7A
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陈恺
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Individual
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Individual
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    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J103/00—Adhesives based on starch, amylose or amylopectin or on their derivatives or degradation products
    • C09J103/02—Starch; Degradation products thereof, e.g. dextrin
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
    • C09J11/02—Non-macromolecular additives
    • C09J11/04—Non-macromolecular additives inorganic
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
    • C09J11/02—Non-macromolecular additives
    • C09J11/06—Non-macromolecular additives organic
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
    • C08L2205/16—Fibres; Fibrils

Abstract

本申请公开了一种包装用改性淀粉胶黏剂，按重量份数包括木薯淀粉110‑290份、羟丙基甲基纤维素10‑55份、胶原纤维20‑50份、聚乙烯醇40‑80份、牛奶15‑50份、醇酸树脂20‑60份、磷酸二丁酯15‑45份、甲酸钙20‑40份、白炭黑30‑70份和蜂蜜20‑80份。由此，胶黏剂成本低,工艺流程简单,耐水性好,粘合强度高,便于储存。

Description

一种包装用改性淀粉胶黏剂
技术领域
本发明涉及胶黏剂，尤其涉及一种包装用改性淀粉胶黏剂。
背景技术
淀粉是一种廉价的可再生的天然高分子材料，无毒，易生物降解，近年来受到广泛重视，如何从深度和广度开发应用淀粉资源，已成为国内外学者普遍关注的课题。淀粉以其来源广泛，价格低廉，再生性强，减少环境污染等优点受到人们重视。一直以来在纺织、造纸、医药、食品、包装纸箱、瓦楞纸板等行业大量应用，所以针对改性后的淀粉胶黏剂各方面性能要求也日益增高：像高强快干性、高黏性、耐水性、稳定性、环保型等满足各行业的需要。
发明内容
本发明的目的提供一种包装用改性淀粉胶黏剂，解决上述现有技术问题中的一个或者多个。
根据本发明的一个方面，提供一种包装用改性淀粉胶黏剂，按重量份数包括木薯淀粉110-290份、羟丙基甲基纤维素10-55份、胶原纤维20-50份、聚乙烯醇40-80份、牛奶15-50份、醇酸树脂20-60份、磷酸二丁酯15-45份、甲酸钙20-40份、白炭黑30-70份和蜂蜜20-80份。
在一些实施方式中：按重量份数包括木薯淀粉220份、羟丙基甲基纤维素35份、胶原纤维30份、聚乙烯醇60份、牛奶35份、醇酸树脂45份、磷酸二丁酯25份、甲酸钙30份、白炭黑50份和蜂蜜50份。
生产时，先向反应锅内加入按质量份数占总物料30％的水,再加入淀粉并搅拌均匀,成为淀粉液,再将剩余物料全部加入反应锅内,继续搅拌,将温度加热到120℃,即得成品。
本发明的胶黏剂成本低,工艺流程简单,耐水性好,粘合强度高,便于储存。
具体实施方式
实施例1：按重量份数包括木薯淀粉110份、羟丙基甲基纤维素10份、胶原纤维20份、聚乙烯醇40份、牛奶15份、醇酸树脂20份、磷酸二丁酯15份、甲酸钙20份、白炭黑30份和蜂蜜20份。
实施例2：按重量份数包括木薯淀粉220份、羟丙基甲基纤维素35份、胶原纤维30份、聚乙烯醇60份、牛奶35份、醇酸树脂45份、磷酸二丁酯25份、甲酸钙30份、白炭黑50份和蜂蜜50份。
实施例3：按重量份数包括木薯淀粉290份、羟丙基甲基纤维素55份、胶原纤维50份、聚乙烯醇80份、牛奶50份、醇酸树脂60份、磷酸二丁酯45份、甲酸钙40份、白炭黑70份和蜂蜜80份。
生产时，先向反应锅内加入按质量份数占总物料30％的水,再加入淀粉并搅拌均匀,成为淀粉液,再将剩余物料全部加入反应锅内,继续搅拌,将温度加热到120℃,即得成品。
综上所述，本发明的胶黏剂成本低,工艺流程简单,耐水性好,粘合强度高,便于储存。
以上所述仅是本发明的一种实施方式，应当指出，对于本领域普通技术人员来说，在不脱离本发明创造构思的前提下，还可以做出若干相似的变形和改进，这些也应视为本发明的保护范围之内。

Claims (2)

1.一种包装用改性淀粉胶黏剂，其特征在于：按重量份数包括木薯淀粉110-290份、羟丙基甲基纤维素10-55份、胶原纤维20-50份、聚乙烯醇40-80份、牛奶15-50份、醇酸树脂20-60份、磷酸二丁酯15-45份、甲酸钙20-40份、白炭黑30-70份和蜂蜜20-80份。
2.根据权利要求1所述的一种包装用改性淀粉胶黏剂，其特征在于：按重量份数包括木薯淀粉220份、羟丙基甲基纤维素35份、胶原纤维30份、聚乙烯醇60份、牛奶35份、醇酸树脂45份、磷酸二丁酯25份、甲酸钙30份、白炭黑50份和蜂蜜50份。
CN201810060124.7A 2018-01-22 2018-01-22 一种包装用改性淀粉胶黏剂 Withdrawn CN107987755A (zh)

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Application publication date: 20180504