CN109266031A - 一种高平滑性纸质快餐盒 - Google Patents

一种高平滑性纸质快餐盒 Download PDF

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CN109266031A
CN109266031A CN201811007482.8A CN201811007482A CN109266031A CN 109266031 A CN109266031 A CN 109266031A CN 201811007482 A CN201811007482 A CN 201811007482A CN 109266031 A CN109266031 A CN 109266031A
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parts
paper
high flatness
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pectin
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徐江河
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Anhui Xinxing Paper Co Ltd
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Anhui Xinxing Paper Co Ltd
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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L97/00—Compositions of lignin-containing materials
    • C08L97/02—Lignocellulosic material, e.g. wood, straw or bagasse
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • C08K2003/262—Alkali metal carbonates
    • 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
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
    • 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

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Abstract

纸类快餐盒以漂白硫酸盐木浆纸板为原料，在生产与使用过程中对人体无毒、无副作用，目前被广泛推广应用，但目前存在平滑性不足的技术问题。本发明公开了一种高平滑性纸质快餐盒，其原料按重量份包括：杉木浆140‑180份，构树木浆50‑70份，椴木浆40‑50份，木质素纤维10‑16份，果胶3‑5份，海藻酸1‑2份，膨胀珍珠岩3‑5份，碳酸钠2‑4份，稳定剂2‑4份，润滑剂2‑4份，滑石粉2‑4份。本发明提出的高平滑性纸质快餐盒，所得纸质快餐盒抗张强度极高，可显著提高所得快餐盒的平滑性、防水性。

Description

一种高平滑性纸质快餐盒
技术领域
本发明涉及快餐盒技术领域，尤其涉及一种高平滑性纸质快餐盒。
背景技术
目前，市场上普遍使用的快餐盒主要有发泡类、纸类，发泡类快餐盒已经逐渐被消费者及国家政策所不允许；纸类快餐盒以漂白硫酸盐木浆纸板为原料，在生产与使用过程中对人体无毒、无副作用，目前被广泛推广应用，但目前存在平滑性不足的技术问题。
发明内容
基于背景技术存在的技术问题，本发明提出了一种高平滑性纸质快餐盒，所得纸质快餐盒抗张强度极高，可显著提高所得快餐盒的平滑性、防水性。
本发明提出的一种高平滑性纸质快餐盒，其原料按重量份包括：杉木浆140-180份，构树木浆50-70份，椴木浆40-50份，木质素纤维10-16份，果胶3-5份，海藻酸1-2份，膨胀珍珠岩3-5份，碳酸钠2-4份，稳定剂2-4份，润滑剂2-4份，滑石粉2-4份。
优选地，稳定剂为硬脂酸镁、硬脂酸铝中至少一种。
优选地，润滑剂为硬脂酸酰胺、油酸酰胺、芥酸酰胺、硬脂酸正丁酯、甘油三羟硬脂酸酯、微晶石蜡中至少一种。
优选地，果胶为D-半乳聚糖、L-阿拉伯聚糖、D-半乳糖醛酸聚糖、半乳糖醛酸聚糖、半乳聚糖、阿拉伯聚糖中至少一种。
优选地，杉木浆、构树木浆、椴木浆的重量比为150-170：55-65：44-46。
优选地，木质素纤维、果胶、海藻酸、膨胀珍珠岩的重量比为12-14：3.5-4.5：1.2-1.8：3.5-4.5。
本发明采用膨胀珍珠岩配合果胶、海藻酸可有效增加平滑度和防水性能，可有效渗透入杉木浆、构树木浆、椴木浆的混合纤维间，形成高度分散的网络结构，可显著提高本发明的平滑性、防水性和抗张强度。
具体实施方式
下面，通过具体实施例对本发明的技术方案进行详细说明。
实施例1
一种高平滑性纸质快餐盒，其原料包括：杉木浆140g，构树木浆70g，椴木浆40g，木质素纤维16g，果胶3g，海藻酸2g，膨胀珍珠岩3g，碳酸钠4g，稳定剂2g，润滑剂4g，滑石粉2g。
实施例2
一种高平滑性纸质快餐盒，其原料包括：杉木浆180g，构树木浆50g，椴木浆50g，木质素纤维10g，果胶5g，海藻酸1g，膨胀珍珠岩5g，碳酸钠2g，稳定剂4g，润滑剂2g，滑石粉4g。
实施例3
一种高平滑性纸质快餐盒，其原料包括：杉木浆150g，构树木浆65g，椴木浆44g，木质素纤维14g，果胶3.5g，海藻酸1.8g，膨胀珍珠岩3.5g，碳酸钠3.5g，稳定剂2.5g，润滑剂3.5g，滑石粉2.5g。
实施例4
一种高平滑性纸质快餐盒，其原料包括：杉木浆170g，构树木浆55g，椴木浆46g，木质素纤维12g，果胶4.5g，海藻酸1.2g，膨胀珍珠岩4.5g，碳酸钠2.5g，硬脂酸铝3.5g，油酸酰胺2.5g，滑石粉3.5g。
实施例5
一种高平滑性纸质快餐盒，其原料包括：杉木浆160g，构树木浆60g，椴木浆45g，木质素纤维13g，果胶4g，海藻酸1.5g，膨胀珍珠岩4g，碳酸钠3g，硬脂酸镁3g，微晶石蜡3g，滑石粉3g。
果胶包括D-半乳聚糖、L-阿拉伯聚糖、D-半乳糖醛酸聚糖、半乳糖醛酸聚糖、半乳聚糖、阿拉伯聚糖。
以上所述，仅为本发明较佳的具体实施方式，但本发明的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本发明揭露的技术范围内，根据本发明的技术方案及其发明构思加以等同替换或改变，都应涵盖在本发明的保护范围之内。

Claims (6)

1.一种高平滑性纸质快餐盒，其特征在于，其原料按重量份包括：杉木浆140-180份，构树木浆50-70份，椴木浆40-50份，木质素纤维10-16份，果胶3-5份，海藻酸1-2份，膨胀珍珠岩3-5份，碳酸钠2-4份，稳定剂2-4份，润滑剂2-4份，滑石粉2-4份。
2.根据权利要求1所述高平滑性纸质快餐盒，其特征在于，稳定剂为硬脂酸镁、硬脂酸铝中至少一种。
3.根据权利要求1所述高平滑性纸质快餐盒，其特征在于，润滑剂为硬脂酸酰胺、油酸酰胺、芥酸酰胺、硬脂酸正丁酯、甘油三羟硬脂酸酯、微晶石蜡中至少一种。
4.根据权利要求1所述高平滑性纸质快餐盒，其特征在于，果胶为D-半乳聚糖、L-阿拉伯聚糖、D-半乳糖醛酸聚糖、半乳糖醛酸聚糖、半乳聚糖、阿拉伯聚糖中至少一种。
5.根据权利要求1所述高平滑性纸质快餐盒，其特征在于，杉木浆、构树木浆、椴木浆的重量比为150-170：55-65：44-46。
6.根据权利要求1或2所述高平滑性纸质快餐盒，其特征在于，木质素纤维、果胶、海藻酸、膨胀珍珠岩的重量比为12-14：3.5-4.5：1.2-1.8：3.5-4.5。
CN201811007482.8A 2018-08-31 2018-08-31 一种高平滑性纸质快餐盒 Pending CN109266031A (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11401661B2 (en) 2017-11-14 2022-08-02 J & J Green Paper, Inc. Recyclable composition for waterproofing paper utilizing a plant derived wax, pellets of the composition, recyclable waterproof paper laminate including the composition, recyclable hot beverage cup including the laminate, pod for making hot beverages including the laminate, and drinking straw including the laminate

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102167910A (zh) * 2011-01-14 2011-08-31 陕西科技大学 一次性全降解生物质纤维餐具及其制备方法
CN104327528A (zh) * 2014-11-03 2015-02-04 华中农业大学 珍珠岩可降解餐具及其制备方法
CN104845400A (zh) * 2015-05-29 2015-08-19 东营市康森秸秆制品有限公司 一种一次性防油防水可降解餐盒及其制备方法
CN106565997A (zh) * 2016-10-21 2017-04-19 广西师范学院 可自然降解一次性餐具及其制备方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102167910A (zh) * 2011-01-14 2011-08-31 陕西科技大学 一次性全降解生物质纤维餐具及其制备方法
CN104327528A (zh) * 2014-11-03 2015-02-04 华中农业大学 珍珠岩可降解餐具及其制备方法
CN104845400A (zh) * 2015-05-29 2015-08-19 东营市康森秸秆制品有限公司 一种一次性防油防水可降解餐盒及其制备方法
CN106565997A (zh) * 2016-10-21 2017-04-19 广西师范学院 可自然降解一次性餐具及其制备方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11401661B2 (en) 2017-11-14 2022-08-02 J & J Green Paper, Inc. Recyclable composition for waterproofing paper utilizing a plant derived wax, pellets of the composition, recyclable waterproof paper laminate including the composition, recyclable hot beverage cup including the laminate, pod for making hot beverages including the laminate, and drinking straw including the laminate

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