ES3063292T3 - Polypropylene multilayer sheet - Google Patents

Polypropylene multilayer sheet

Info

Publication number
ES3063292T3
ES3063292T3 ES21891950T ES21891950T ES3063292T3 ES 3063292 T3 ES3063292 T3 ES 3063292T3 ES 21891950 T ES21891950 T ES 21891950T ES 21891950 T ES21891950 T ES 21891950T ES 3063292 T3 ES3063292 T3 ES 3063292T3
Authority
ES
Spain
Prior art keywords
multilayer sheet
polypropylene multilayer
polypropylene
sheet
multilayer
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
ES21891950T
Other languages
English (en)
Spanish (es)
Inventor
Shingo Ueno
Takeshi Nakajima
Masayuki Ikeda
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.)
SunAllomer Ltd
FP Corp
Original Assignee
SunAllomer Ltd
FP 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 SunAllomer Ltd, FP Corp filed Critical SunAllomer Ltd
Application granted granted Critical
Publication of ES3063292T3 publication Critical patent/ES3063292T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
    • B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
    • 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
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/10—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial
    • B29C55/12—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/15—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state
    • B32B37/153—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state at least one layer is extruded and immediately laminated while in semi-molten state
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D1/00—Rigid or semi-rigid containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material or by deep-drawing operations performed on sheet material
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/14—Copolymers of propene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2250/00—Layers arrangement
    • B32B2250/05—5 or more layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2250/00—Layers arrangement
    • B32B2250/24—All layers being polymeric
    • B32B2250/242—All polymers belonging to those covered by group B32B27/32
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2250/00—Layers arrangement
    • B32B2250/42—Alternating layers, e.g. ABAB(C), AABBAABB(C)
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/306—Resistant to heat
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/412—Transparent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/414—Translucent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/514—Oriented
    • B32B2307/518—Oriented bi-axially
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/544—Torsion strength; Torsion stiffness
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/732—Dimensional properties
    • B32B2307/737—Dimensions, e.g. volume or area
    • B32B2307/7375—Linear, e.g. length, distance or width
    • B32B2307/7376—Thickness
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2323/00—Polyalkenes
    • B32B2323/10—Polypropylene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2439/00—Containers; Receptacles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2439/00—Containers; Receptacles
    • B32B2439/02—Open containers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)
ES21891950T 2020-11-13 2021-11-11 Polypropylene multilayer sheet Active ES3063292T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020189249 2020-11-13
PCT/JP2021/041523 WO2022102705A1 (ja) 2020-11-13 2021-11-11 ポリプロピレン多層シート

Publications (1)

Publication Number Publication Date
ES3063292T3 true ES3063292T3 (en) 2026-04-16

Family

ID=81601215

Family Applications (1)

Application Number Title Priority Date Filing Date
ES21891950T Active ES3063292T3 (en) 2020-11-13 2021-11-11 Polypropylene multilayer sheet

Country Status (9)

Country Link
US (2) US12194715B2 (https=)
EP (1) EP4245532B1 (https=)
JP (1) JP7329153B2 (https=)
KR (1) KR102786670B1 (https=)
CN (1) CN116507493A (https=)
CA (1) CA3198133C (https=)
ES (1) ES3063292T3 (https=)
MX (1) MX2023005572A (https=)
WO (1) WO2022102705A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20250007609A (ko) * 2022-06-15 2025-01-14 선알로머 가부시키카이샤 결정성 수지 시트의 제조 방법
TW202442451A (zh) * 2023-03-23 2024-11-01 日商Ｆｐ股份有限公司 積層片、其製造方法、片材成形品、及太陽能電池片
CN120156136B (zh) * 2025-03-26 2025-10-03 青岛昶星电器科技有限公司 一种冰箱配件用的抗菌防裂塑料配件制备工艺

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1098272B (it) 1978-08-22 1985-09-07 Montedison Spa Componenti,di catalizzatori e catalizzatori per la polimerizzazione delle alfa-olefine
JPH07115403B2 (ja) 1990-02-16 1995-12-13 富士写真フイルム株式会社 熱可塑性樹脂フィルムの冷却方法および装置
JPH05262897A (ja) 1992-03-19 1993-10-12 Asahi Chem Ind Co Ltd ポリプロピレン系樹脂シート
IT1269914B (it) 1994-03-24 1997-04-16 Himonty Inc Composizioni verniciabili di copolimeri cristallini del propilene aventi bassa temperatura di saldabilita'
JPH10291284A (ja) 1997-04-21 1998-11-04 Tokuyama Corp 積層シート
JP4253896B2 (ja) 1999-02-15 2009-04-15 住友化学株式会社 熱可塑性樹脂製積層構造体の製造方法
US20100249330A1 (en) 2007-10-15 2010-09-30 Basell Poliolefine Italia S.R.L. Process for the preparation of high fluidity propylene polymers
CN103038062B (zh) * 2010-05-31 2015-01-07 株式会社大塚制药工厂 多层薄膜以及由多层薄膜形成的袋子
JP5765707B2 (ja) 2010-10-08 2015-08-19 国立大学法人広島大学 高分子ナノ配向結晶体材料の二次成型方法
JP5781778B2 (ja) 2011-02-01 2015-09-24 電気化学工業株式会社 多層水蒸気バリア性シート
JP5898925B2 (ja) 2011-11-11 2016-04-06 積水化学工業株式会社 多層フィルム
CN104761813A (zh) 2015-03-28 2015-07-08 桐城市福润包装材料有限公司 一种薄膜包装材料
JP6944267B2 (ja) 2016-04-05 2021-10-06 サンアロマー株式会社 ポリプロピレンシートおよびその成形体ならびにその製造方法
JP6845001B2 (ja) 2016-12-09 2021-03-17 株式会社エフピコ ポリプロピレン製シート、ポリプロピレン製シートの製造方法、および二次成形体
JP7023602B2 (ja) 2016-12-27 2022-02-22 サンアロマー株式会社 ポリプロピレン樹脂コンパウンド
JP7064355B2 (ja) * 2018-03-13 2022-05-10 サンアロマー株式会社 ポリオレフィン多層シートまたはフィルムの製造方法
JP6980588B2 (ja) * 2018-03-28 2021-12-15 株式会社エフピコ 二軸延伸ポリプロピレン積層シート及び成形体
US12172359B2 (en) * 2018-10-09 2024-12-24 Sunallomer Ltd. Production method of polypropylene sheet
JP7372129B2 (ja) * 2019-12-06 2023-10-31 サンアロマー株式会社 ポリプロピレン系多層シートおよびその製造方法

Also Published As

Publication number Publication date
US20240009975A1 (en) 2024-01-11
KR20230098862A (ko) 2023-07-04
EP4245532A4 (en) 2024-08-21
CA3198133C (en) 2025-05-27
JP7329153B2 (ja) 2023-08-17
JPWO2022102705A1 (https=) 2022-05-19
MX2023005572A (es) 2024-01-18
EP4245532A1 (en) 2023-09-20
US20250091333A1 (en) 2025-03-20
CN116507493A (zh) 2023-07-28
KR102786670B1 (ko) 2025-03-25
CA3198133A1 (en) 2022-05-19
WO2022102705A1 (ja) 2022-05-19
EP4245532B1 (en) 2026-01-28
US12194715B2 (en) 2025-01-14

Similar Documents

Publication Publication Date Title
CA199934S (en) Sheet pile component
CA187636S (en) Absorbent sheet
ES3063292T3 (en) Polypropylene multilayer sheet
PL3883778T3 (pl) Dekoracyjny papier lub folia
PL3423275T3 (pl) Wielowarstwowy arkusz do termoformowania mający ulepszoną odporność na ugięcie pod wpływem własnej masy
HUE070565T2 (hu) Mélyhúzott fólia
CA187995S (en) Embossed tissue sheet
DK4380794T3 (en) Multilayer nonwoven structure
IL311174A (en) Biodegradable sheets
SG11202101925UA (en) Polypropylene laminate sheet
PT3463855T (pt) Material de chapa de multicamadas de embutidura profunda
EP4501637A4 (en) COEXTRUDED FILM
GB2583487B (en) Biodegradable sheets
PL4079952T3 (pl) Arkusz wierzchni
EP4286155C0 (en) DECORATIVE FILM
SG10202002164WA (en) Sealable sheet
GB202015819D0 (en) Sheet material
CA207635S (en) Slit sheet
CA207634S (en) Expanded sheet
EP4556227A4 (en) COEXTRUDED SHEET
CA199737S (en) Paper sheet
GB2594259B (en) Cover sheets
SG10202002171YA (en) Sealable sheet
SG10202002172TA (en) Sealable sheet
ZA202004486B (en) Sheet arrangement