SG11202111527TA - Chloroprene copolymer latex, method for producing same, vulcanized product, dip molded article and method for producing same - Google Patents

Chloroprene copolymer latex, method for producing same, vulcanized product, dip molded article and method for producing same

Info

Publication number
SG11202111527TA
SG11202111527TA SG11202111527TA SG11202111527TA SG11202111527TA SG 11202111527T A SG11202111527T A SG 11202111527TA SG 11202111527T A SG11202111527T A SG 11202111527TA SG 11202111527T A SG11202111527T A SG 11202111527TA SG 11202111527T A SG11202111527T A SG 11202111527TA
Authority
SG
Singapore
Prior art keywords
producing same
molded article
copolymer latex
vulcanized product
dip molded
Prior art date
Application number
SG11202111527TA
Other languages
English (en)
Inventor
Masao Onozuka
Hidehito Otsuka
Original Assignee
Denka Company 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
Application filed by Denka Company Ltd filed Critical Denka Company Ltd
Publication of SG11202111527TA publication Critical patent/SG11202111527TA/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L11/00—Compositions of homopolymers or copolymers of chloroprene
    • C08L11/02—Latex
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D19/00—Gloves
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D19/00—Gloves
    • A41D19/04—Appliances for making gloves; Measuring devices for glove-making
    • 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
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/12—Polymerisation in non-solvents
    • C08F2/16—Aqueous medium
    • C08F2/22—Emulsion polymerisation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F236/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F236/02—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
    • C08F236/04—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
    • C08F236/14—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated containing elements other than carbon and hydrogen
    • C08F236/16—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated containing elements other than carbon and hydrogen containing halogen
    • C08F236/18—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated containing elements other than carbon and hydrogen containing halogen containing chlorine
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/02—Direct processing of dispersions, e.g. latex, to articles
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L93/00—Compositions of natural resins; Compositions of derivatives thereof
    • C08L93/04—Rosin
    • 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
    • C09D111/00—Coating compositions based on homopolymers or copolymers of chloroprene
    • C09D111/02—Latex
    • 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
    • C08K2201/00—Specific properties of additives
    • C08K2201/019—Specific properties of additives the composition being defined by the absence of a certain additive

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Dispersion Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
SG11202111527TA 2019-07-05 2020-06-30 Chloroprene copolymer latex, method for producing same, vulcanized product, dip molded article and method for producing same SG11202111527TA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019126035 2019-07-05
PCT/JP2020/025683 WO2021006118A1 (ja) 2019-07-05 2020-06-30 クロロプレン共重合体ラテックス及びその製造方法、加硫物、並びに、浸漬成形体及びその製造方法

Publications (1)

Publication Number Publication Date
SG11202111527TA true SG11202111527TA (en) 2021-11-29

Family

ID=74114017

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202111527TA SG11202111527TA (en) 2019-07-05 2020-06-30 Chloroprene copolymer latex, method for producing same, vulcanized product, dip molded article and method for producing same

Country Status (6)

Country Link
US (1) US20220267575A1 (ja)
JP (1) JP7496354B2 (ja)
CN (1) CN113840850A (ja)
DE (1) DE112020001928T5 (ja)
SG (1) SG11202111527TA (ja)
WO (1) WO2021006118A1 (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20240034862A1 (en) * 2020-12-16 2024-02-01 Denka Company Limited Chloroprene polymer composition, dip-molded article, and method for producing said composition and article
JPWO2022172696A1 (ja) * 2021-02-09 2022-08-18
CN116323135A (zh) * 2021-03-23 2023-06-23 电化株式会社 氯丁二烯聚合物胶乳及其制造方法、以及浸渍成型体
CN116264828A (zh) * 2021-03-23 2023-06-16 电化株式会社 氯丁二烯聚合物胶乳组合物及浸渍成型体

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009108195A (ja) * 2007-10-30 2009-05-21 Tosoh Corp 加硫ゴム製造用クロロプレンポリマーラテックス組成物及びその製造方法
JP5428305B2 (ja) * 2008-11-26 2014-02-26 東ソー株式会社 加硫ゴム製造用クロロプレン重合体ラテックスの製造方法
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
WO2016166998A1 (ja) 2015-04-16 2016-10-20 昭和電工株式会社 ゴム用組成物及びその用途
MY192063A (en) 2017-07-04 2022-07-25 Denka Company Ltd Mercaptane-modified polychloroprene latex and production method therefor
JP7050443B2 (ja) * 2017-09-05 2022-04-08 昭和電工株式会社 クロロプレン共重合体ラテックス組成物及びその成形物並びにクロロプレン共重合体ラテックス組成物の製造方法
JP7104299B2 (ja) * 2018-02-16 2022-07-21 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

Also Published As

Publication number Publication date
DE112020001928T5 (de) 2022-01-13
WO2021006118A1 (ja) 2021-01-14
JPWO2021006118A1 (ja) 2021-01-14
US20220267575A1 (en) 2022-08-25
CN113840850A (zh) 2021-12-24
JP7496354B2 (ja) 2024-06-06

Similar Documents

Publication Publication Date Title
SG11202111527TA (en) Chloroprene copolymer latex, method for producing same, vulcanized product, dip molded article and method for producing same
EP3715409A4 (en) SULFUR-MODIFIED CHLOROPRENE RUBBER COMPOSITION, VULCANIZE, MOLDED BODY WITH THIS VULCANIZE AND A PROCESS FOR MANUFACTURING A SULFUR-MODIFIED CHLOROPRENE RUBBER COMPOSITION
EP3363819A4 (en) METHOD FOR PRODUCING A DIENIZED RUBBER LATEX, METHOD FOR PRODUCING AN ABS-BASED PFROPOPOPOLYMER THEREFOR, AND METHOD FOR PRODUCING AN ABS-BASED INJECTION MOLDED PRODUCT
EP3556785A4 (en) NITRILE-BASED COPOLYMER LATEX MODIFIED WITH CARBONIC ACID, METHOD OF PREPARATION THEREOF, LATEX COMPOSITION FOR DIP MOLDING COMPRISING SAME AND MOLDED PRODUCT MOLDED THEREFROM
EP3543273A4 (en) THERMOPLASTIC POLYURETHANE RESIN FOR FOAMING AND PRODUCTION METHOD THEREFOR AND MOLDED ARTICLE
EP3412718A4 (en) LATEX COMPOSITION FOR DIVING AND SHAPED ARTICLES THEREOF
EP3763787A4 (en) CARBONIC ACID-MODIFIED COPOLYMER LATEX COMPOSITION ON NITRILE BASE, MANUFACTURING PROCESS FOR IT, LATEX COMPOSITION THEREOF FOR DIPPING FORMS AND SHAPED BODIES THEREOF
EP3632981A4 (en) THERMOPLASTIC RESIN COMPOSITION, PROCESS FOR PRODUCING THERMOPLASTIC RESIN COMPOSITION, MOLDED ARTICLE, AND PRODUCTION METHOD FOR MOLDED ARTICLE
EP3623403A4 (en) POLYURETHANE RESIN, PROCESS FOR THE MANUFACTURING OF POLYURETHANE RESIN AND MOLDED ARTICLES
EP3584264A4 (en) METHOD FOR PREPARING AN ASA-BASED GRAFT COPOLYMER, METHOD FOR PREPARING A THERMOPLASTIC RESIN COMPOSITION CONTAINING THE SAME, AND METHOD FOR PRODUCING A MOLDED PRODUCT
EP3778740A4 (en) PRODUCTION PROCESS FOR MOLDED FOAM ARTICLES, AND MOLDED FOAM ARTICLES
EP3708599A4 (en) METHOD OF MANUFACTURING GRAFTOPOLYMER, GRAFTOPOLYMER, AND THERMOPLASTIC RESIN MOLDED PRODUCT
EP3760762A4 (en) THERMOPLASTIC RESIN COMPOSITION, MOLDED ARTICLE, PROCESS FOR PRODUCING A THERMOPLASTIC RESIN COMPOSITION, AND PROCESS FOR PRODUCING A PLATED MOLDED ARTICLE
EP4063441A4 (en) POLYPROPYLENE RESIN FOAM PARTICLES, METHOD FOR THE PRODUCTION THEREOF AND MOLDED ARTICLE MADE OF POLYPROPYLENE RESIN
EP3747937A4 (en) PREPREG AND METHOD FOR MANUFACTURING A PREPREG SHAPED BODY
EP3904452A4 (en) RESIN COMPOSITION, METHOD FOR PRODUCTION OF RESIN COMPOSITION, MOLDING AND METHOD OF PRODUCTION OF MOLDING
PL3455046T3 (pl) Sposób wytwarzania wyrobu przez formowanie wtryskowe, odpowiednia do tego żywica polimerowa i produkt
EP3677401A4 (en) RESIN FOR FOAM MOLDING, FOAM MOLDED ARTICLE, AND PROCESS FOR PRODUCING A FOAM MOLDED ARTICLE
EP3971218A4 (en) SULFUR MODIFIED CHLOROPRENE RUBBER AND METHOD OF MANUFACTURE THEREOF, SULFUR MODIFIED CHLOROPRENE RUBBER COMPOSITION, VULCANISATE AND MOLDING ARTICLES
EP3878878A4 (en) Chloroprene/unsaturated nitrile copolymer, chloroprene/unsaturated nitrile copolymer composition and vulcanized molded article
EP3889188A4 (en) SULFUR-MODIFIED CHLOROPRENE RUBBER, PROCESS THEREOF, SULFUR-MODIFIED CHLOROPRENE RUBBER COMPOSITION, VULCANIZED PRODUCT AND MOLDED ARTICLE
EP3889186A4 (en) SULFUR-MODIFIED CHLOROPRENE RUBBER, METHOD FOR PRODUCTION THEREOF, SULFUR-MODIFIED CHLOROPRENE RUBBER COMPOSITION, VULCANIZED PRODUCT AND MOLDED ARTICLE
EP3889187A4 (en) SULFUR-MODIFIED CHLOROPRENE RUBBER, PRODUCTION METHOD THEREOF, SULFUR-MODIFIED CHLOROPRENE RUBBER COMPOSITION, VULCANIZED PRODUCT AND MOLDED ARTICLE
EP3738741A4 (en) FOAM MOLDED ARTICLE AND FOAM MOLDED ARTICLE PRODUCTION METHOD
EP3587063A4 (en) MOLD FOR MAKING A MOLDED BODY FROM COMPOSITE MATERIAL AND METHOD FOR MAKING A MOLDED BODY FROM COMPOSITE MATERIAL