CA3105123C - Solution de revetement, article de reglage d'humidite environnementale et procede de fabrication associe - Google Patents

Solution de revetement, article de reglage d'humidite environnementale et procede de fabrication associe Download PDF

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Publication number
CA3105123C
CA3105123C CA3105123A CA3105123A CA3105123C CA 3105123 C CA3105123 C CA 3105123C CA 3105123 A CA3105123 A CA 3105123A CA 3105123 A CA3105123 A CA 3105123A CA 3105123 C CA3105123 C CA 3105123C
Authority
CA
Canada
Prior art keywords
weight percentage
coating solution
substrate
humidity regulating
humidity
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
CA3105123A
Other languages
English (en)
Other versions
CA3105123A1 (fr
Inventor
Sandra SHEN
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.)
SHANGHAI HENGYUAN MACROMOLECULAR MATERIALS CO Ltd
Original Assignee
SHANGHAI HENGYUAN MACROMOLECULAR MATERIALS CO Ltd
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
Priority claimed from CN201810700475.XA external-priority patent/CN108816006A/zh
Priority claimed from CN201810700464.1A external-priority patent/CN108842509B/zh
Priority claimed from CN201810700463.7A external-priority patent/CN109051340B/zh
Application filed by SHANGHAI HENGYUAN MACROMOLECULAR MATERIALS CO Ltd filed Critical SHANGHAI HENGYUAN MACROMOLECULAR MATERIALS CO Ltd
Publication of CA3105123A1 publication Critical patent/CA3105123A1/fr
Application granted granted Critical
Publication of CA3105123C publication Critical patent/CA3105123C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/26—Drying gases or vapours
    • B01D53/28—Selection of materials for use as drying agents
    • 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
    • D21H19/00—Coated paper; Coating material
    • D21H19/10—Coatings without pigments
    • D21H19/14—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

L'invention concerne une solution de revêtement, un article de réglage d'humidité environnementale et un procédé de fabrication associé. La solution de revêtement est utilisée pour être appliquée sur un substrat pour la préparation d'un article de réglage d'humidité environnementale qui régule l'humidité de l'environnement de 65 à 75 %, et comprend au moins un sel de chlorure et de l'eau, le sel de chlorure étant au moins l'un parmi NaCl, NH4Cl, KCl et MgCl2, et la plage de fraction massique du sel de chlorure dans la composition est de 12 ~ 29,75 %. Le procédé de fabrication comprend les étapes suivantes : étape 1, formulation d'une solution de revêtement; et étape 2, revêtement de la solution de revêtement sur un substrat, et étape 3, réalisation d'un séchage par micro-ondes.
CA3105123A 2018-06-29 2019-06-28 Solution de revetement, article de reglage d'humidite environnementale et procede de fabrication associe Active CA3105123C (fr)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
CN201810700464.1 2018-06-29
CN201810700475.XA CN108816006A (zh) 2018-06-29 2018-06-29 用于调节环境湿度的组合物
CN201810700463.7 2018-06-29
CN201810700464.1A CN108842509B (zh) 2018-06-29 2018-06-29 环境湿度调节物品制造方法
CN201810700463.7A CN109051340B (zh) 2018-06-29 2018-06-29 环境湿度调节物品
CN201810700475.X 2018-06-29
PCT/CN2019/093698 WO2020001619A1 (fr) 2018-06-29 2019-06-28 Solution de revêtement, article de réglage d'humidité environnementale et procédé de fabrication associé

Publications (2)

Publication Number Publication Date
CA3105123A1 CA3105123A1 (fr) 2020-01-02
CA3105123C true CA3105123C (fr) 2023-05-23

Family

ID=68984498

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3105123A Active CA3105123C (fr) 2018-06-29 2019-06-28 Solution de revetement, article de reglage d'humidite environnementale et procede de fabrication associe

Country Status (2)

Country Link
CA (1) CA3105123C (fr)
WO (1) WO2020001619A1 (fr)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9123794D0 (en) * 1991-11-08 1992-01-02 Atkinson Stephen Vapour absorbent compositions
DE102005039968A1 (de) * 2005-08-23 2007-03-08 Basf Ag Verbesserte feuchtigkeitsregulierende Verbundstoffe
CN101343850A (zh) * 2008-06-17 2009-01-14 上海衡元高分子材料有限公司 纤维调湿板
US8748723B1 (en) * 2013-03-14 2014-06-10 Boveda, Inc. Humidity control system for wood products
CN108816006A (zh) * 2018-06-29 2018-11-16 上海衡元高分子材料有限公司 用于调节环境湿度的组合物
CN109051340B (zh) * 2018-06-29 2020-10-02 上海衡元高分子材料有限公司 环境湿度调节物品
CN108842509B (zh) * 2018-06-29 2020-11-10 上海衡元高分子材料有限公司 环境湿度调节物品制造方法

Also Published As

Publication number Publication date
CA3105123A1 (fr) 2020-01-02
WO2020001619A1 (fr) 2020-01-02

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