MX385107B - Espuma moldeada por soplado y método para formar la misma. - Google Patents

Espuma moldeada por soplado y método para formar la misma.

Info

Publication number
MX385107B
MX385107B MX2016004374A MX2016004374A MX385107B MX 385107 B MX385107 B MX 385107B MX 2016004374 A MX2016004374 A MX 2016004374A MX 2016004374 A MX2016004374 A MX 2016004374A MX 385107 B MX385107 B MX 385107B
Authority
MX
Mexico
Prior art keywords
antioxidant
blow
resin
foamed
ppm
Prior art date
Application number
MX2016004374A
Other languages
English (en)
Other versions
MX2016004374A (es
Inventor
Takeru Sano
Original Assignee
Kyoraku 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
Application filed by Kyoraku Co Ltd filed Critical Kyoraku Co Ltd
Publication of MX2016004374A publication Critical patent/MX2016004374A/es
Publication of MX385107B publication Critical patent/MX385107B/es

Links

Classifications

    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
    • C08J9/122—Hydrogen, oxygen, CO2, nitrogen or noble gases
    • 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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/08—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles using several expanding or moulding steps
    • 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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/56—After-treatment of articles, e.g. for altering the shape
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/0005—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor characterised by the 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
    • B29C49/04—Extrusion blow-moulding
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/4268—Auxiliary operations during the blow-moulding operation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00507—Details, e.g. mounting arrangements, desaeration devices
    • B60H1/00557—Details of ducts or cables
    • B60H1/00564—Details of ducts or cables of air ducts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/24—Devices purely for ventilating or where the heating or cooling is irrelevant
    • B60H1/26—Ventilating openings in vehicle exterior; Ducts for conveying ventilating air
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/04—Polymers of ethylene
    • B29K2023/06—PE, i.e. polyethylene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/04—Condition, form or state of moulded material or of the material to be shaped cellular or porous
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2023/00—Tubular articles
    • B29L2023/22—Tubes or pipes, i.e. rigid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
    • B29L2031/3005—Body finishings
    • B29L2031/3032—Air inlets
    • 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
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/04—Homopolymers or copolymers of ethene
    • C08J2323/06—Polyethene
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S252/00—Compositions
    • Y10S252/962—Temperature or thermal history

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Molding Of Porous Articles (AREA)

Abstract

Proporcionar una espuma moldeada por soplado de peso ligero y barata que incluye una resina espumada de polietileno y que tiene una calidad excelente. Se proporciona una espuma moldeada por soplado, espumando y moldeando por soplado el material de resina que incluye una resina de polietileno. La resina espumada incluye el antioxidante como 300 ppm o más en total. El antioxidante es de manera preferida, la combinación de un antioxidante de fósforo y un antioxidante fenólico. La cantidad óptima del antioxidante de fósforo a ser incluida es de 250 ppm a 3000 ppm, y la del antioxidante fenólico es de 250 ppm a 750 ppm. En la fabricación, el material de resina recolectado y la resina que incluyen 300 ppm o más del antioxidante se funden y amasan y el agente espumante se mezcla a los mismos, para proporcionar la resina espumada, y la resina espumada se moldea por soplado.
MX2016004374A 2013-10-10 2014-10-09 Espuma moldeada por soplado y método para formar la misma. MX385107B (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2013212527 2013-10-10
JP2014133340A JP6468413B2 (ja) 2013-10-10 2014-06-27 発泡ブロー成形品及び発泡ブロー成形方法
PCT/JP2014/077115 WO2015053377A1 (ja) 2013-10-10 2014-10-09 発泡ブロー成形品及び発泡ブロー成形方法

Publications (2)

Publication Number Publication Date
MX2016004374A MX2016004374A (es) 2016-08-08
MX385107B true MX385107B (es) 2025-03-14

Family

ID=52813191

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016004374A MX385107B (es) 2013-10-10 2014-10-09 Espuma moldeada por soplado y método para formar la misma.

Country Status (7)

Country Link
US (2) US10035893B2 (es)
EP (1) EP3042748B1 (es)
JP (1) JP6468413B2 (es)
KR (1) KR101811573B1 (es)
CN (1) CN105593001A (es)
MX (1) MX385107B (es)
WO (1) WO2015053377A1 (es)

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JP6536280B2 (ja) * 2015-08-18 2019-07-03 キョーラク株式会社 発泡成形用樹脂、発泡成形体の製造方法
JP6963171B2 (ja) * 2017-08-30 2021-11-05 キョーラク株式会社 発泡成形用樹脂、発泡成形体、発泡成形体の製造方法
JP7181451B2 (ja) * 2018-09-10 2022-12-01 キョーラク株式会社 発泡ダクトの製造方法
JP7277740B2 (ja) * 2019-05-31 2023-05-19 キョーラク株式会社 ダクト及びその製造方法
JP7519233B2 (ja) * 2020-08-26 2024-07-19 株式会社ジェイエスピー ポリオレフィン系樹脂発泡ブロー成形体の製造方法
JP2022103152A (ja) * 2020-12-25 2022-07-07 旭化成株式会社 ポリオレフィン樹脂組成物
US12240527B2 (en) 2022-08-09 2025-03-04 GM Global Technology Operations LLC Inflatable-based process for controlling structural foam reinforcement molding
US12208604B2 (en) * 2022-08-09 2025-01-28 GM Global Technology Operations LLC Inflatables-based process for creating multi-layer internal reinforcements

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JP3860243B2 (ja) * 1996-01-30 2006-12-20 日本ユニカー株式会社 高発泡絶縁ポリエチレン用の発泡性樹脂組成物及びこれを被覆して作った高発泡絶縁ポリエチレン被覆電線
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Also Published As

Publication number Publication date
JP6468413B2 (ja) 2019-02-13
US10035893B2 (en) 2018-07-31
KR101811573B1 (ko) 2017-12-22
MX2016004374A (es) 2016-08-08
JP2015096588A (ja) 2015-05-21
EP3042748A4 (en) 2017-06-14
US20180312654A1 (en) 2018-11-01
US10941264B2 (en) 2021-03-09
KR20160054000A (ko) 2016-05-13
US20160237232A1 (en) 2016-08-18
CN105593001A (zh) 2016-05-18
WO2015053377A1 (ja) 2015-04-16
EP3042748A1 (en) 2016-07-13
EP3042748B1 (en) 2020-05-27

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