CN112980020B - 一种兼具可逆变色和紫外屏蔽的poss基膜材料的合成方法 - Google Patents

一种兼具可逆变色和紫外屏蔽的poss基膜材料的合成方法 Download PDF

Info

Publication number
CN112980020B
CN112980020B CN202110335653.5A CN202110335653A CN112980020B CN 112980020 B CN112980020 B CN 112980020B CN 202110335653 A CN202110335653 A CN 202110335653A CN 112980020 B CN112980020 B CN 112980020B
Authority
CN
China
Prior art keywords
poss
color change
membrane material
ultraviolet shielding
reversible color
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.)
Active
Application number
CN202110335653.5A
Other languages
English (en)
Other versions
CN112980020A (zh
Inventor
刘丽
许耀元
黄玉东
龙军
钟正祥
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Harbin Institute of Technology
Original Assignee
Harbin Institute of Technology
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Harbin Institute of Technology filed Critical Harbin Institute of Technology
Priority to CN202110335653.5A priority Critical patent/CN112980020B/zh
Publication of CN112980020A publication Critical patent/CN112980020A/zh
Application granted granted Critical
Publication of CN112980020B publication Critical patent/CN112980020B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18Manufacture of films or sheets
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2383/00Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Derivatives of such polymers
    • C08J2383/04Polysiloxanes
    • C08J2383/08Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen, and oxygen
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2483/00Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Derivatives of such polymers
    • C08J2483/04Polysiloxanes
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/30Sulfur-, selenium- or tellurium-containing compounds
    • C08K2003/3045Sulfates
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/16Halogen-containing compounds
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/28Nitrogen-containing compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Paints Or Removers (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Silicon Polymers (AREA)

Abstract

一种兼具可逆变色和紫外屏蔽的POSS基膜材料的合成方法,属于POSS基材料合成技术领域。本发明解决了目前同时兼具热致变色和紫外屏蔽性能材料较少,且POSS应用范围固定的问题,所述方法为:将POSS溶解在水中;将铜盐和铬盐加入到POSS水溶液中,室温搅拌3h;20‑40℃搅拌1~24h,20‑80℃挥发溶剂,得到兼具可逆变色和紫外屏蔽的POSS基膜材料。本发明首次合成了兼具可逆变色和紫外屏蔽的POSS基膜材料,POSS基膜材料在80℃,由绿色变成亮黄色,变色明显,且膜材料的在200‑400nm处几乎没有紫外透过,紫外透过率几乎为0%,可用作紫外屏蔽材料。本发明室温合成,绿色环保的方法,将POSS同时应用到变色和紫外屏蔽领域。

Description

一种兼具可逆变色和紫外屏蔽的POSS基膜材料的合成方法
技术领域
本发明属于POSS基材料合成技术领域,具体涉及一种兼具可逆变色和紫外屏蔽的POSS基膜材料的合成方法。
背景技术
多面体低聚倍半硅氧烷(Polyhedral Oligomeric Silsesquioxane,简称POSS),是一类具有笼型骨架的有机-无机纳米化合物。由于POSS的笼型骨架对称架构,使得POSS具有优异的介电,热稳定性等,通常被用作添加剂或者纳米颗粒,来提高树脂等材料的介电,污染,热稳定性等。
目前,高温区(变色温度在200-1000℃)的可逆热致变色材料种类较多,大多为无机填料,POSS在热致变色和紫外屏蔽领域应用较少。
发明内容
本发明解决了目前同时兼具热致变色和紫外屏蔽性能材料较少,且POSS应用范围固定的问题,提供一种兼具可逆变色和紫外屏蔽的POSS基膜材料的合成方法,合成的材料可以通过温度来控制其颜色变化,可逆是指颜色变化后,还会恢复原来的颜色。
为实现上述目的,本发明采取的技术方案如下:
一种兼具可逆变色和紫外屏蔽的POSS基膜材料的合成方法,所述方法包括以下步骤:
步骤一、将POSS溶解在水中;
步骤二、将铜盐和铬盐加入到POSS水溶液中,室温搅拌3h;
步骤三、20-40℃搅拌1~24h,20-80℃挥发溶剂,得到兼具可逆变色和紫外屏蔽的POSS基膜材料。
本发明相对于现有技术的有益效果为:
(1)本发明首次合成了兼具可逆变色和紫外屏蔽的POSS基膜材料,POSS基膜材料在80℃,由绿色变成亮黄色,变色明显,且膜材料的在200-400nm处几乎没有紫外透过,紫外透过率几乎为0%,可用作紫外屏蔽材料。
(2)本发明室温合成,绿色环保的方法,将POSS同时应用到变色和紫外屏蔽领域。
(3)本发明合成的膜材料具有合成简单,变色灵敏,紫外屏蔽性能优异等优点。
(4)使用水作为溶剂,低温反应生成兼具可逆变色和紫外屏蔽的POSS基膜材料,绿色环保且反应条件温和。
附图说明
图1为兼具可逆变色和紫外屏蔽的POSS基膜材料的紫外-可见透过谱图。
图2为实施例1得到的兼具可逆变色和紫外屏蔽的POSS基膜材料的变色图片。
图3为实施例2得到的兼具可逆变色和紫外屏蔽的POSS基膜材料的变色图片。
具体实施方式
下面结合附图和实施例对本发明的技术方案作进一步的说明,但并不局限于此,凡是对本发明技术方案进行修正或等同替换,而不脱离本发明技术方案的精神范围,均应涵盖在本发明的保护范围之中。
具体实施方式一:本实施方式记载的是一种兼具可逆变色和紫外屏蔽的POSS基膜材料的合成方法,所述方法包括以下步骤:
步骤一、将POSS溶解在水中;
步骤二、将铜盐和铬盐加入到POSS水溶液中,室温搅拌3h;
步骤三、20-40℃搅拌1~24h,20-80℃挥发溶剂,得到兼具可逆变色和紫外屏蔽的POSS基膜材料。
具体实施方式二:具体实施方式一所述的一种兼具可逆变色和紫外屏蔽的POSS基膜材料的合成方法,步骤一中,所述POSS为多氨丙基POSS或多氨苯基POSS,POSS的官能团数量为2-8个。氨基与金属配位,数量2-8个可形成交联结构。
具体实施方式三:具体实施方式一或二所述的一种兼具可逆变色和紫外屏蔽的POSS基膜材料的合成方法,步骤一中,所述POSS与水的质量比为0.1~1:1。
具体实施方式四:具体实施方式一所述的一种兼具可逆变色和紫外屏蔽的POSS基膜材料的合成方法,步骤二中,所述铜盐和铬盐总量与POSS的质量比为1~2:1~4。
具体实施方式五:具体实施方式四所述的一种兼具可逆变色和紫外屏蔽的POSS基膜材料的合成方法,步骤二中,所述铜盐和铬盐的质量比为1:4。
具体实施方式六:具体实施方式一、四或五所述的一种兼具可逆变色和紫外屏蔽的POSS基膜材料的合成方法,步骤二中,所述铜盐为五水合硫酸铜或二氯化铜。
具体实施方式七:具体实施方式一、四或五所述的一种兼具可逆变色和紫外屏蔽的POSS基膜材料的合成方法,步骤二中,所述铬盐为九水合硝酸铬或六水合氯化铬。
具体实施方式八:具体实施方式一至七任一项所述的一种兼具可逆变色和紫外屏蔽的POSS基膜材料的合成方法,制备的POSS基膜材料在80~200℃保持30s-10min,发生颜色变化。
实施例1:
一种兼具可逆变色和紫外屏蔽的POSS基膜材料的合成方法,所述方法包括以下步骤:
一、取8g POSS(多氨丙基POSS,多氨苯基POSS,POSS的官能团数量为2-8个),加入到15ml水中溶解。
二、缓慢加入0.5g铜盐(五水合硫酸铜或二氯化铜)和2.0g铬盐(九水合硝酸铬或六水合氯化铬),加入到上述POSS水溶液中。
三、20-40℃反应3h,所得混合溶液20-80℃挥发溶剂,待溶剂挥发后,即得兼具可逆变色和紫外屏蔽的POSS基膜材料,颜色为黄绿色,如图2所示。该材料同时具有优异的热致变色和紫外屏蔽性能,如图1所示。
实施例2:
本实施例与实施例1不同的是:将合成的兼具可逆变色和紫外屏蔽的POSS基膜材料在80℃保持30s-10min,颜色发生变化,颜色为黄褐色,如图3所示。

Claims (5)

1.一种兼具可逆变色和紫外屏蔽的POSS基膜材料的合成方法,其特征在于:所述方法包括以下步骤:
步骤一、将POSS溶解在水中;所述POSS为多氨丙基POSS或多氨苯基POSS,POSS的官能团数量为2-8个;
步骤二、将铜盐和铬盐加入到POSS水溶液中,室温搅拌3h;所述铜盐为五水合硫酸铜或二氯化铜;所述铬盐为九水合硝酸铬或六水合氯化铬;
步骤三、20-40℃搅拌1~24h,20-80℃挥发溶剂,得到兼具可逆变色和紫外屏蔽的POSS基膜材料。
2.根据权利要求1所述的一种兼具可逆变色和紫外屏蔽的POSS基膜材料的合成方法,其特征在于:步骤一中,所述POSS与水的质量比为0.1~1:1。
3.根据权利要求1所述的一种兼具可逆变色和紫外屏蔽的POSS基膜材料的合成方法,其特征在于:步骤二中,所述铜盐和铬盐总量与POSS的质量比为1~2:1~4。
4.根据权利要求3所述的一种兼具可逆变色和紫外屏蔽的POSS基膜材料的合成方法,其特征在于:步骤二中,所述铜盐和铬盐的质量比为1:4。
5.根据权利要求1~4任一项所述的一种兼具可逆变色和紫外屏蔽的POSS基膜材料的合成方法,其特征在于:制备的POSS基膜材料在80~200℃保持30s-10min,发生颜色变化。
CN202110335653.5A 2021-03-29 2021-03-29 一种兼具可逆变色和紫外屏蔽的poss基膜材料的合成方法 Active CN112980020B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110335653.5A CN112980020B (zh) 2021-03-29 2021-03-29 一种兼具可逆变色和紫外屏蔽的poss基膜材料的合成方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110335653.5A CN112980020B (zh) 2021-03-29 2021-03-29 一种兼具可逆变色和紫外屏蔽的poss基膜材料的合成方法

Publications (2)

Publication Number Publication Date
CN112980020A CN112980020A (zh) 2021-06-18
CN112980020B true CN112980020B (zh) 2022-05-10

Family

ID=76339093

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110335653.5A Active CN112980020B (zh) 2021-03-29 2021-03-29 一种兼具可逆变色和紫外屏蔽的poss基膜材料的合成方法

Country Status (1)

Country Link
CN (1) CN112980020B (zh)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3053667B2 (ja) * 1991-06-10 2000-06-19 株式会社資生堂 ホトクロミック性紫外線遮蔽粉体及びその製造方法、皮膚外用剤
US20040202623A1 (en) * 2003-03-14 2004-10-14 L'oreal S.A. POSS containing cosmetics and personal care products
FR2946873A1 (fr) * 2009-06-18 2010-12-24 Oreal Composition de traitement des fibres keratiniques comprenant un polymere supramoleculaire a base de polyalcene et un polymere sequence et un solvant volatil.
FR2987260B1 (fr) * 2012-02-23 2014-02-28 Oreal Composition sous forme de mousse constituee d'une emulsion huile-dans-eau comprenant des particules d'aerogel de silice hydrophobes
CN104830309B (zh) * 2015-04-29 2017-05-10 中山大学 可逆热变色材料的制备及其热变色溶液体系的制备与应用
CN107226908B (zh) * 2017-04-20 2020-10-13 杭州师范大学 一种高折光材料及其合成方法
JP2021121822A (ja) * 2018-05-09 2021-08-26 株式会社トクヤマ エレクトロクロミックフォトクロミック光学物品
CN112280551B (zh) * 2020-10-28 2023-06-20 西北师范大学 基于pda和双(6-甲酰基苯氧基)-二吡啶铜的热致可逆变色复合材料的制备

Also Published As

Publication number Publication date
CN112980020A (zh) 2021-06-18

Similar Documents

Publication Publication Date Title
US11453819B2 (en) Viscoelastic surfactants for self-diverting acid under high temperature and preparation method
Antolini et al. Coordination behavior of L-glutamic acid: spectroscopic and structural properties of (L-glutamato)(imidazole) copper (II),(L-glutamato)(2, 2'-bipyridine) copper (II), and aqua (L-glutamato)(1, 10-phenanthroline) copper (II) trihydrate complexes
CN105036180B (zh) 一种氧化锡/氧化锌纳米花状复合材料的制备方法
CN112980020B (zh) 一种兼具可逆变色和紫外屏蔽的poss基膜材料的合成方法
CN105541654A (zh) 一种β-羟烷基酰胺及其制备方法
CN112980021B (zh) 一种poss基可逆热致变色膜材料的合成方法
CN106560472A (zh) 具有热致荧光变色性质的铜(ⅰ)‑卤簇基化合物及其制备方法
CN108530621B (zh) 一种可溶性的导电聚合物及其制备方法
Xie et al. A copper (I) thiolate coordination polymer with thermochromic and mechanochromic luminescence
Yuan et al. A series of lanthanide coordination polymers based on flexible bis‑(imidazole‑4, 5‑dicarboxylate) ligand: Syntheses, structures and fluorescent properties
CN110845741B (zh) 一种一维银簇配位聚合物及其制备方法和应用
Li et al. Molecular assembly and luminescent properties of europium polymeric hybrid material based on Si–O–Ti hosts
Yan et al. Luminescent Lanthanide (Eu3+, Tb3+) Hybrids with 4‐Vinylbenzeneboronic Acid Functionalized Si‐O Bridges and Beta‐Diketones
CN101328405B (zh) 红色硫化锶长余辉材料的制备方法
CN108997386A (zh) 一种双配体构筑的锌金属有机配合物及其制备方法
Batley et al. Binuclear complexes of copper (II) and zinc (II) halides with bidentate and quadridentate Schiff base complexes
CN111116929B (zh) 一种具有宽温区可逆热致变色性质的镍配位聚合物材料及其制备方法和应用
CN108822143B (zh) 一种链状镝的配合物及其制备方法
CN109054040B (zh) 一种锶-锌混金属配合物及其制备方法
CN112210064A (zh) 一种超分子聚合物、自修复疏油涂层及其制备方法与应用
Fl-daghare et al. Preparation, Spectroscopic Studies of (E)-2 ((2-hydroxybenzylidene) ami-no)-3-mercaptopropanoic acid Chelates
KR20090085785A (ko) 하프미러 형성 조성물 및 이를 이용한 하프미러의 제조방법
CN114106039B (zh) 一种银纳米团簇及其制备方法
CN108727608B (zh) 一种锌金属有机配合物及其制备方法
Bai et al. A series of supramolecular complexes constructed from discrete lanthanide dinuclear butterfly-shaped clusters: syntheses, structures and properties

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant