JP7202736B1 - 電池 - Google Patents

電池 Download PDF

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Publication number
JP7202736B1
JP7202736B1 JP2021214907A JP2021214907A JP7202736B1 JP 7202736 B1 JP7202736 B1 JP 7202736B1 JP 2021214907 A JP2021214907 A JP 2021214907A JP 2021214907 A JP2021214907 A JP 2021214907A JP 7202736 B1 JP7202736 B1 JP 7202736B1
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JP
Japan
Prior art keywords
silicone rubber
flame
retardant
sealing material
rubber composition
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
JP2021214907A
Other languages
English (en)
Japanese (ja)
Other versions
JP2023098256A (ja
Inventor
乙音 江角
勇志 安福
貴美 川端
竜雄 片山
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.)
Uchiyama Manufacturing Corp
Original Assignee
Uchiyama Manufacturing Corp
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 Uchiyama Manufacturing Corp filed Critical Uchiyama Manufacturing Corp
Priority to JP2021214907A priority Critical patent/JP7202736B1/ja
Priority to US18/723,937 priority patent/US20250059353A1/en
Priority to JP2023570708A priority patent/JP7701085B2/ja
Priority to PCT/JP2022/041314 priority patent/WO2023127308A1/ja
Application granted granted Critical
Publication of JP7202736B1 publication Critical patent/JP7202736B1/ja
Publication of JP2023098256A publication Critical patent/JP2023098256A/ja
Priority to JP2025098427A priority patent/JP2025120421A/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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    • 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
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/02—Fibres or whiskers
    • C08K7/04—Fibres or whiskers inorganic
    • 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
    • C08K5/14—Peroxides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions 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; Compositions of derivatives of such polymers
    • C08L83/04—Polysiloxanes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K21/00—Fireproofing materials
    • C09K21/02—Inorganic materials
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K21/00—Fireproofing materials
    • C09K21/14—Macromolecular materials
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/10—Materials in mouldable or extrudable form for sealing or packing joints or covers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/65—Means for temperature control structurally associated with the cells
    • H01M10/658—Means for temperature control structurally associated with the cells by thermal insulation or shielding
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/14—Primary casings; Jackets or wrappings for protecting against damage caused by external factors
    • H01M50/143—Fireproof; Explosion-proof
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/233—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions
    • H01M50/24—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions adapted for protecting batteries from their environment, e.g. from corrosion
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/289—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by spacing elements or positioning means within frames, racks or packs
    • H01M50/293—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by spacing elements or positioning means within frames, racks or packs characterised by the material
    • 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
    • C08K2201/002—Physical properties
    • C08K2201/004—Additives being defined by their length
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Sealing Material Composition (AREA)
  • Fireproofing Substances (AREA)
  • Secondary Cells (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
JP2021214907A 2021-12-28 2021-12-28 電池 Active JP7202736B1 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2021214907A JP7202736B1 (ja) 2021-12-28 2021-12-28 電池
US18/723,937 US20250059353A1 (en) 2021-12-28 2022-11-07 Silicone rubber composition for sealing material, sealing material, and battery
JP2023570708A JP7701085B2 (ja) 2021-12-28 2022-11-07 シール材用シリコーンゴム組成物、シール材および電池
PCT/JP2022/041314 WO2023127308A1 (ja) 2021-12-28 2022-11-07 シール材用シリコーンゴム組成物、シール材および電池
JP2025098427A JP2025120421A (ja) 2021-12-28 2025-06-12 電池シール材用シリコーンゴム組成物および電池シール材

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2021214907A JP7202736B1 (ja) 2021-12-28 2021-12-28 電池

Publications (2)

Publication Number Publication Date
JP7202736B1 true JP7202736B1 (ja) 2023-01-12
JP2023098256A JP2023098256A (ja) 2023-07-10

Family

ID=84887115

Family Applications (3)

Application Number Title Priority Date Filing Date
JP2021214907A Active JP7202736B1 (ja) 2021-12-28 2021-12-28 電池
JP2023570708A Active JP7701085B2 (ja) 2021-12-28 2022-11-07 シール材用シリコーンゴム組成物、シール材および電池
JP2025098427A Pending JP2025120421A (ja) 2021-12-28 2025-06-12 電池シール材用シリコーンゴム組成物および電池シール材

Family Applications After (2)

Application Number Title Priority Date Filing Date
JP2023570708A Active JP7701085B2 (ja) 2021-12-28 2022-11-07 シール材用シリコーンゴム組成物、シール材および電池
JP2025098427A Pending JP2025120421A (ja) 2021-12-28 2025-06-12 電池シール材用シリコーンゴム組成物および電池シール材

Country Status (3)

Country Link
US (1) US20250059353A1 (https=)
JP (3) JP7202736B1 (https=)
WO (1) WO2023127308A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2023127308A1 (https=) * 2021-12-28 2023-07-06

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7837039B2 (ja) * 2022-01-26 2026-03-30 内山工業株式会社 シール材用シリコーンゴム積層体、シール材および電池
JP2024069089A (ja) * 2022-11-09 2024-05-21 内山工業株式会社 シール材用積層体、シール材および電池

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57141476A (en) * 1981-02-25 1982-09-01 Haraden Koji Kk Refractory airtight sealing material
JPS60238380A (ja) * 1984-05-10 1985-11-27 Nitto Boseki Co Ltd 耐火性シ−リング材
JPS61174287A (ja) * 1985-01-28 1986-08-05 Nitto Boseki Co Ltd 耐火性シ−リング材
JPS6426694A (en) * 1987-04-23 1989-01-27 Toyota Motor Corp Silicone sealant with high tear resistance
JPH0625333B2 (ja) * 1988-10-18 1994-04-06 日東紡績株式会社 シーリング材
JP3111837B2 (ja) * 1994-10-31 2000-11-27 信越化学工業株式会社 耐火性シリコーンゴム組成物
JP7202736B1 (ja) * 2021-12-28 2023-01-12 内山工業株式会社 電池

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2023127308A1 (https=) * 2021-12-28 2023-07-06
JP7701085B2 (ja) 2021-12-28 2025-07-01 内山工業株式会社 シール材用シリコーンゴム組成物、シール材および電池

Also Published As

Publication number Publication date
JP7701085B2 (ja) 2025-07-01
US20250059353A1 (en) 2025-02-20
WO2023127308A1 (ja) 2023-07-06
JP2023098256A (ja) 2023-07-10
JP2025120421A (ja) 2025-08-15
JPWO2023127308A1 (https=) 2023-07-06

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