JP7776622B2 - 浸漬成形物、クロロプレン系重合体及び浸漬成形物の製造方法 - Google Patents

浸漬成形物、クロロプレン系重合体及び浸漬成形物の製造方法

Info

Publication number
JP7776622B2
JP7776622B2 JP2024512342A JP2024512342A JP7776622B2 JP 7776622 B2 JP7776622 B2 JP 7776622B2 JP 2024512342 A JP2024512342 A JP 2024512342A JP 2024512342 A JP2024512342 A JP 2024512342A JP 7776622 B2 JP7776622 B2 JP 7776622B2
Authority
JP
Japan
Prior art keywords
dip
molded product
chloroprene polymer
chloroprene
mass
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
JP2024512342A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2023190143A5 (https=
JPWO2023190143A1 (https=
Inventor
実沙樹 伊藤
雄志 熊谷
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.)
Denka Co Ltd
Original Assignee
Denka Co Ltd
Denki Kagaku Kogyo KK
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 Denka Co Ltd, Denki Kagaku Kogyo KK filed Critical Denka Co Ltd
Publication of JPWO2023190143A1 publication Critical patent/JPWO2023190143A1/ja
Publication of JPWO2023190143A5 publication Critical patent/JPWO2023190143A5/ja
Application granted granted Critical
Publication of JP7776622B2 publication Critical patent/JP7776622B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D19/00—Gloves
    • A41D19/0055—Plastic or rubber gloves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/003—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor characterised by the choice of material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C41/14—Dipping a core
    • 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
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
    • C08K5/3472—Five-membered rings
    • C08K5/3475—Five-membered rings condensed with carbocyclic rings
    • 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
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2296—Oxides; Hydroxides of metals of zinc

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Textile Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP2024512342A 2022-03-31 2023-03-24 浸漬成形物、クロロプレン系重合体及び浸漬成形物の製造方法 Active JP7776622B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022059373 2022-03-31
JP2022059373 2022-03-31
PCT/JP2023/011784 WO2023190143A1 (ja) 2022-03-31 2023-03-24 浸漬成形物、クロロプレン系重合体及び浸漬成形物の製造方法

Publications (3)

Publication Number Publication Date
JPWO2023190143A1 JPWO2023190143A1 (https=) 2023-10-05
JPWO2023190143A5 JPWO2023190143A5 (https=) 2024-12-03
JP7776622B2 true JP7776622B2 (ja) 2025-11-26

Family

ID=88202202

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024512342A Active JP7776622B2 (ja) 2022-03-31 2023-03-24 浸漬成形物、クロロプレン系重合体及び浸漬成形物の製造方法

Country Status (4)

Country Link
EP (1) EP4488327A4 (https=)
JP (1) JP7776622B2 (https=)
CN (1) CN118974159A (https=)
WO (1) WO2023190143A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2024162143A1 (https=) * 2023-01-31 2024-08-08

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014017216A1 (ja) 2012-07-25 2014-01-30 電気化学工業株式会社 クロロプレンゴム、その製造方法及びクロロプレンゴム組成物並びにその加硫物
JP2019143002A (ja) 2018-02-16 2019-08-29 東ソー株式会社 クロロプレン重合体ラテックスとその製造方法
WO2022202254A1 (ja) 2021-03-23 2022-09-29 デンカ株式会社 クロロプレン重合体ラテックス組成物、及び、浸漬成形体
WO2022202556A1 (ja) 2021-03-23 2022-09-29 デンカ株式会社 クロロプレン重合体及びその製造方法、クロロプレン重合体組成物、並びに、浸漬成形体

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3294708B2 (ja) * 1994-04-27 2002-06-24 電気化学工業株式会社 高減衰性クロロプレンゴム組成物
JP6041650B2 (ja) 2012-12-07 2016-12-14 デンカ株式会社 ポリクロロプレンラテックス、ポリクロロプレンラテックス組成物及び浸漬成形製品
US10253170B2 (en) 2014-03-25 2019-04-09 Ansell Limited Polyisoprene/polychloroprene compositions
EP3650478B1 (en) * 2017-07-04 2021-04-14 Denka Company Limited Mercaptane-modified polychloroprene latex and production method therefor
MY196386A (en) 2019-05-23 2023-03-28 Top Glove Int Sdn Bhd Elastomeric Article
US20220242987A1 (en) 2019-12-24 2022-08-04 Showa Denko K.K. Chloroprene copolymer latex composition and molded article of same
JP7704879B2 (ja) * 2021-10-05 2025-07-08 デンカ株式会社 クロロプレン系重合体ラテックス組成物及びその浸漬成形体

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014017216A1 (ja) 2012-07-25 2014-01-30 電気化学工業株式会社 クロロプレンゴム、その製造方法及びクロロプレンゴム組成物並びにその加硫物
JP2019143002A (ja) 2018-02-16 2019-08-29 東ソー株式会社 クロロプレン重合体ラテックスとその製造方法
WO2022202254A1 (ja) 2021-03-23 2022-09-29 デンカ株式会社 クロロプレン重合体ラテックス組成物、及び、浸漬成形体
WO2022202556A1 (ja) 2021-03-23 2022-09-29 デンカ株式会社 クロロプレン重合体及びその製造方法、クロロプレン重合体組成物、並びに、浸漬成形体

Also Published As

Publication number Publication date
EP4488327A4 (en) 2025-06-11
WO2023190143A1 (ja) 2023-10-05
CN118974159A (zh) 2024-11-15
EP4488327A1 (en) 2025-01-08
JPWO2023190143A1 (https=) 2023-10-05

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