CN106047098A - 一种粉末涂料及其制备工艺 - Google Patents

一种粉末涂料及其制备工艺 Download PDF

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CN106047098A
CN106047098A CN201610453863.3A CN201610453863A CN106047098A CN 106047098 A CN106047098 A CN 106047098A CN 201610453863 A CN201610453863 A CN 201610453863A CN 106047098 A CN106047098 A CN 106047098A
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parts
powder paint
paint
powdery paints
preparation process
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韩立
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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
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D167/00—Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
    • 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
    • C08K3/30—Sulfur-, selenium- or tellurium-containing compounds
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/07—Aldehydes; Ketones
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/03—Powdery paints
    • C09D5/033—Powdery paints characterised by the additives
    • 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
    • C08K3/30—Sulfur-, selenium- or tellurium-containing compounds
    • C08K2003/3045—Sulfates
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/54—Improvements relating to the production of bulk chemicals using solvents, e.g. supercritical solvents or ionic liquids

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Paints Or Removers (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

一种抗泛白性的粉末涂料，其原料及其质量份为：聚酯树脂560‑590份、固化剂22‑25份、硫酸钡370‑390份、流平剂8‑12份、安息香4‑6份、增光剂2‑4份。本发明的粉末涂料具有硬度高、耐擦拭、不脱落、成本低等优点，其作为原料涂刷后的墙面光洁如瓷，具有良好的抗泛白性，另外本发明的涂料制备工艺超临界态二氧化碳使得涂料各种成分流体化，这样在低温下就达到了熔融挤出的效果。

Description

一种粉末涂料及其制备工艺
技术领域
本发明家具涂料领域，尤其涉及其一种粉末涂料及其制备工艺。
背景技术
涂料在国民经济中具有发挥着重要的作用，但是全世界每年从涂料中会发出来的排放到大气中的挥发性有机物有1000万，是大气主要来源，随着环保意识的增强，代替传统污染严重的溶剂型涂料已成为整个社会的共识。
发明内容
为解决以上技术内容，本发明提供：一种抗泛白性的粉末涂料，其特征在于，其原料及其质量份为：聚酯树脂560-590份、固化剂22-25份、硫酸钡370-390份、流平剂8-12份、安息香4-6份、增光剂2-4份
一种抗泛白性的粉末涂料及其制备步骤为：
(1)将粉末涂料的各种成分称量后加到带有搅拌装置的超临界流体加工釜中；
(2)将物料经喷雾井在分级釜中造粒。
本发明的有益效果：本发明的粉末涂料具有硬度高、耐擦拭、不脱落、成本低等优点，其作为原料涂刷后的墙面光洁如瓷，具有良好的抗泛白性，另外本发明的涂料制备工艺超临界态二氧化碳使得涂料各种成分流体化，这样在低温下就达到了熔融挤出的效果。
具体实施方式
一种抗泛白性的粉末涂料，其特征在于，其原料及其质量份为：聚酯树脂560-590份、固化剂22-25份、硫酸钡370-390份、流平剂8-12份、安息香4-6份、增光剂2-4份
一种抗泛白性的粉末涂料及其制备步骤为：
(1)将粉末涂料的各种成分称量后加到带有搅拌装置的超临界流体加工釜中；
(2)将物料经喷雾井在分级釜中造粒。
本发明的有益效果：本发明的粉末涂料具有硬度高、耐擦拭、不脱落、成本低等优点，其作为原料涂刷后的墙面光洁如瓷，具有良好的抗泛白性，另外本发明的涂料制备工艺超临界态二氧化碳使得涂料各种成分流体化，这样在低温下就达到了熔融挤出的效果。

Claims (2)

1.一种抗泛白性的粉末涂料，其特征在于，其原料及其质量份为：聚酯树脂560-590份、固化剂22-25份、硫酸钡370-390份、流平剂8-12份、安息香4-6份、增光剂2-4份。
2.一种抗泛白性的粉末涂料及其制备步骤为：
(1)将粉末涂料的各种成分称量后加到带有搅拌装置的超临界流体加工釜中；
(2)将物料经喷雾井在分级釜中造粒。
CN201610453863.3A 2016-06-08 2016-06-08 一种粉末涂料及其制备工艺 Pending CN106047098A (zh)

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CN201610453863.3A CN106047098A (zh) 2016-06-08 2016-06-08 一种粉末涂料及其制备工艺

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CN201610453863.3A CN106047098A (zh) 2016-06-08 2016-06-08 一种粉末涂料及其制备工艺

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108929098A (zh) * 2017-05-22 2018-12-04 四会市中日化工实业有限公司 一种改进的涂料
CN109233359A (zh) * 2017-05-22 2019-01-18 四会市中日化工实业有限公司 一种隔热涂料
CN109233360A (zh) * 2017-05-22 2019-01-18 四会市中日化工实业有限公司 一种涂料

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104277684A (zh) * 2014-10-31 2015-01-14 安徽神剑新材料股份有限公司 一种粉末涂料

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104277684A (zh) * 2014-10-31 2015-01-14 安徽神剑新材料股份有限公司 一种粉末涂料

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
南仁植: "《粉末涂料与涂装技术 第二版》", 31 August 2008, 化学工业出版社 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108929098A (zh) * 2017-05-22 2018-12-04 四会市中日化工实业有限公司 一种改进的涂料
CN109233359A (zh) * 2017-05-22 2019-01-18 四会市中日化工实业有限公司 一种隔热涂料
CN109233360A (zh) * 2017-05-22 2019-01-18 四会市中日化工实业有限公司 一种涂料

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