JP2014530974A - 人工芝系のためのショックパッド - Google Patents
人工芝系のためのショックパッド Download PDFInfo
- Publication number
- JP2014530974A JP2014530974A JP2014537567A JP2014537567A JP2014530974A JP 2014530974 A JP2014530974 A JP 2014530974A JP 2014537567 A JP2014537567 A JP 2014537567A JP 2014537567 A JP2014537567 A JP 2014537567A JP 2014530974 A JP2014530974 A JP 2014530974A
- Authority
- JP
- Japan
- Prior art keywords
- artificial turf
- mat
- shock pad
- extruded filaments
- shock
- 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.)
- Pending
Links
- 230000035939 shock Effects 0.000 title claims abstract description 57
- 244000025254 Cannabis sativa Species 0.000 title description 4
- 229920000642 polymer Polymers 0.000 claims abstract description 28
- 229920002725 thermoplastic elastomer Polymers 0.000 claims description 16
- 239000002657 fibrous material Substances 0.000 claims description 13
- 229920001971 elastomer Polymers 0.000 claims description 9
- 239000004433 Thermoplastic polyurethane Substances 0.000 claims description 5
- 239000000806 elastomer Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 229920002803 thermoplastic polyurethane Polymers 0.000 claims description 5
- 239000004721 Polyphenylene oxide Substances 0.000 claims description 3
- 229920000570 polyether Polymers 0.000 claims description 3
- 229920006346 thermoplastic polyester elastomer Polymers 0.000 claims description 2
- 239000004745 nonwoven fabric Substances 0.000 claims 1
- 239000004753 textile Substances 0.000 claims 1
- 239000002759 woven fabric Substances 0.000 claims 1
- 238000010521 absorption reaction Methods 0.000 abstract description 18
- 229920001169 thermoplastic Polymers 0.000 abstract description 8
- 229920002635 polyurethane Polymers 0.000 abstract description 7
- 239000004814 polyurethane Substances 0.000 abstract description 7
- 239000004416 thermosoftening plastic Substances 0.000 abstract description 7
- 229920000728 polyester Polymers 0.000 abstract description 4
- 239000010410 layer Substances 0.000 description 22
- 238000012360 testing method Methods 0.000 description 12
- -1 polyethylene Polymers 0.000 description 8
- 239000004743 Polypropylene Substances 0.000 description 7
- 229920001155 polypropylene Polymers 0.000 description 7
- 239000007788 liquid Substances 0.000 description 5
- 239000002245 particle Substances 0.000 description 5
- 239000004576 sand Substances 0.000 description 5
- 239000000945 filler Substances 0.000 description 4
- 239000006260 foam Substances 0.000 description 4
- 238000010998 test method Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 229920001577 copolymer Polymers 0.000 description 3
- 230000003993 interaction Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 229920006347 Elastollan Polymers 0.000 description 2
- 229920002292 Nylon 6 Polymers 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- FACXGONDLDSNOE-UHFFFAOYSA-N buta-1,3-diene;styrene Chemical compound C=CC=C.C=CC1=CC=CC=C1.C=CC1=CC=CC=C1 FACXGONDLDSNOE-UHFFFAOYSA-N 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 239000006261 foam material Substances 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 230000007062 hydrolysis Effects 0.000 description 2
- 238000006460 hydrolysis reaction Methods 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000011295 pitch Substances 0.000 description 2
- 229920002647 polyamide Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- 229920000468 styrene butadiene styrene block copolymer Polymers 0.000 description 2
- 229920002397 thermoplastic olefin Polymers 0.000 description 2
- 239000011800 void material Substances 0.000 description 2
- 229920002943 EPDM rubber Polymers 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 229920001400 block copolymer Polymers 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 238000009533 lab test Methods 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 229920002959 polymer blend Polymers 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 229920000428 triblock copolymer Polymers 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C13/00—Pavings or foundations specially adapted for playgrounds or sports grounds; Drainage, irrigation or heating of sports grounds
- E01C13/08—Surfaces simulating grass ; Grass-grown sports grounds
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C13/00—Pavings or foundations specially adapted for playgrounds or sports grounds; Drainage, irrigation or heating of sports grounds
- E01C13/02—Foundations, e.g. with drainage or heating arrangements
-
- 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
- B32B2255/00—Coating on the layer surface
- B32B2255/02—Coating on the layer surface on fibrous or filamentary layer
-
- 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
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/02—Synthetic macromolecular fibres
- B32B2262/0207—Elastomeric fibres
-
- 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
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/02—Synthetic macromolecular fibres
- B32B2262/0276—Polyester fibres
-
- 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
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/02—Synthetic macromolecular fibres
- B32B2262/0292—Polyurethane fibres
-
- 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
- B32B2307/56—Damping, energy absorption
-
- 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
- B32B2307/734—Dimensional stability
-
- 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
- B32B2471/00—Floor coverings
-
- 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
- B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
-
- 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
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
- B32B5/022—Non-woven fabric
-
- 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
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
- B32B5/024—Woven fabric
-
- 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
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
- B32B5/06—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer characterised by a fibrous or filamentary layer mechanically connected, e.g. by needling to another layer, e.g. of fibres, of paper
-
- 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
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
- B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05C—EMBROIDERING; TUFTING
- D05C17/00—Embroidered or tufted products; Base fabrics specially adapted for embroidered work; Inserts for producing surface irregularities in embroidered products
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Structures (AREA)
- Nonwoven Fabrics (AREA)
Abstract
Description
熱可塑性ポリウレタン材料(BASF社のElastollan 1174 D11)を、直径が0.35mmの孔を100個有する紡糸口金を通じて押出成形した。押出成形された溶融フィラメントを、高さ15mmのピラミッド型突出部を有する表面を備えた回転ローラに集める。回転ローラはローラの回転方向に対して垂直方向、すなわち回転ローラの軸方向に沿って振動する。各溶融フィラメントは融合して、重さ900g/m2、幅25cmの三次元フィラメント構造になる。三次元フィラメント構造の両側に、不織布のColback S90が熱によって前記構造に接合されている。
Claims (7)
- 熱可塑性エラストマーのポリマー製の押出成形されたフィラメントが、三次元的に絡み合ったマット。
- 請求項1に記載の、押出成形されたフィラメントが三次元的に絡み合ったマットにおいて、前記熱可塑性エラストマーのポリマーが、熱可塑性ポリウレタンエラストマーのポリマーであることを特徴とする、前記マット。
- 請求項2に記載の、押出成形されたフィラメントが三次元的に絡み合ったマットにおいて、前記熱可塑性ポリウレタンエラストマーのポリマーが、ポリエーテルをベースとする熱可塑性ポリウレタンエラストマーのポリマーであることを特徴とする、前記マット。
- 請求項1に記載の、押出成形されたフィラメントが三次元的に絡み合ったマットにおいて、前記熱可塑性エラストマーのポリマーが、熱可塑性ポリエステルエラストマーのポリマーであることを特徴とする、前記マット。
- 請求項1から4までのいずれか1項に記載の、押出成形されたフィラメントが三次元的に絡み合ったマットを備える、人工芝系のためのショックパッド。
- 1つ以上のさらなる層を有し、前記さらなる層はそれぞれ、フィルム、繊維材料層、例えば織布若しくは不織布、二次元のグリッド若しくはスクリム、又は押出成形されたフィラメントが三次元的に絡み合ったマットである、請求項5に記載のショックパッド。
- 裏地の繊維材料と、衝撃吸収層とを備える人工芝系において、
前記裏地の繊維材料には、少なくとも1種の合成のパイルが植毛され、かつ前記植毛された合成のパイルを固定するため、前記裏地の繊維材料はコーティングされており、
前記衝撃吸収層が、請求項5又は6のいずれかに記載のショックパッドであることを特徴とする、前記人工芝系。
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP11187008.5 | 2011-10-28 | ||
EP11187008 | 2011-10-28 | ||
EP12155513.0 | 2012-02-15 | ||
EP12155513 | 2012-02-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2014530974A true JP2014530974A (ja) | 2014-11-20 |
Family
ID=47088853
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014537567A Pending JP2014530974A (ja) | 2011-10-28 | 2012-10-22 | 人工芝系のためのショックパッド |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP2771513A1 (ja) |
JP (1) | JP2014530974A (ja) |
CN (1) | CN103946452A (ja) |
AU (1) | AU2012327321A1 (ja) |
WO (1) | WO2013060634A1 (ja) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104194282A (zh) * | 2014-08-28 | 2014-12-10 | 太仓力九和塑胶工业有限公司 | 吸震材及使用该吸震材制成的垫体及该垫体的制备方法 |
CN109154137A (zh) * | 2016-03-18 | 2019-01-04 | 洛博纳邓迪有限公司 | 用于人造草坪的主背衬、其制造方法和包含主背衬的人造草坪 |
EP3621492A1 (en) * | 2017-05-09 | 2020-03-18 | Low & Bonar B.V. | Cushioning structure |
ES2928079T3 (es) * | 2017-12-28 | 2022-11-15 | Dow Global Technologies Llc | Sistema de césped artificial |
PT3802106T (pt) | 2018-05-24 | 2024-05-23 | Maccaferri Off Spa | Geocompósito e método para a sua produção |
CN113167034A (zh) | 2018-11-20 | 2021-07-23 | 洛科威国际有限公司 | 人造体育场用减震垫 |
NL2025222B1 (en) | 2020-03-27 | 2021-10-20 | Innograaf B V | A polymeric foam material for shock pads in artificial grass systems. |
WO2021197635A1 (en) | 2020-04-03 | 2021-10-07 | Rockwool International A/S | Sports field with shock pad comprising lignin-based binder |
CN111719380A (zh) * | 2020-06-19 | 2020-09-29 | 江苏共创人造草坪股份有限公司 | 一种高排水性新型人造草坪系统 |
CN116724014A (zh) | 2020-12-30 | 2023-09-08 | 洛科威有限公司 | 具有减震垫的体育场 |
BE1030452B1 (nl) | 2022-04-15 | 2023-11-14 | Sports And Leisure Group Nv | Schokdempende laag voor een kunstgrasinrichting alsook werkwijze voor de vervaardiging hiervan |
BE1030760B1 (nl) | 2022-08-09 | 2024-03-11 | Sports And Leisure Group Nv | Twee types vezels getuft in een kunstgrasmat |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03156002A (ja) * | 1989-11-14 | 1991-07-04 | Sekisui Chem Co Ltd | 人工芝生製グラウンド |
JPH0760861A (ja) * | 1993-08-24 | 1995-03-07 | Toyobo Co Ltd | 立体網状構造体 |
JPH0768061A (ja) * | 1993-02-26 | 1995-03-14 | Toyobo Co Ltd | クッション用網状構造体及び製法 |
JPH07102515A (ja) * | 1993-10-08 | 1995-04-18 | Otsuka Chem Co Ltd | 人工芝生及びその施工方法 |
JPH0957883A (ja) * | 1995-08-23 | 1997-03-04 | Toray Ind Inc | 透水性敷物 |
JPH09164617A (ja) * | 1995-12-15 | 1997-06-24 | Nippon Zeon Co Ltd | 人工芝敷設用アンダーパッド |
JP2006207336A (ja) * | 2005-01-31 | 2006-08-10 | Sekisui Jushi Co Ltd | 人工芝の下地構造 |
JP2011051219A (ja) * | 2009-09-01 | 2011-03-17 | Astro:Kk | 衝撃吸収性部材 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8112126U1 (de) * | 1981-04-23 | 1982-10-07 | J.F. Adolff Ag, 7150 Backnang | Matte, insbesondere als Unterbauschicht für einen künstlichen Rasen |
KR0130813B1 (ko) * | 1993-02-26 | 1998-04-03 | 시바타 미노루 | 쿠션용 망상 구조체 및 제법 |
FR2753464B1 (fr) * | 1996-09-16 | 1998-11-13 | Screg | Produit composite, notamment pour revetement de terrain de sport ou de loisirs |
ATE280275T1 (de) * | 1997-03-10 | 2004-11-15 | Fieldturf Holdings Inc | Kunstrasen |
CA2206295A1 (fr) * | 1997-06-09 | 1998-12-09 | Alain Lemieux | Gazon synthetique, de composition specifique, faite par un procede au jet de sable, jumele a une base en polypropylene servant de coussin d'absorption, ainsi qu'un procede de traitement au jet de sable de cette surface de gazon synthetique |
KR20010086450A (ko) * | 1998-12-03 | 2001-09-12 | 다케다 마사토시 | 에라스토머 조성물 및 이를 함유하는 열가소성수지조성물 |
US6858272B2 (en) * | 2001-03-14 | 2005-02-22 | Troy Squires | Horizontally draining, pre-engineered synthetic turf field |
EP1378592A1 (en) * | 2002-07-01 | 2004-01-07 | Ten Cate Thiolon B.V. | Artificial fibre as well as an artificial lawn for sports fields provided with such fibre |
NL1033949C2 (nl) * | 2007-06-07 | 2008-12-09 | Desseaux H Tapijtfab | Kunstgras opgebouwd uit vezels die bestaan uit een kern en een mantel, alsmede een daaruit opgebouwd kunstgrasveld. |
EP2161374B1 (de) * | 2008-09-09 | 2013-01-02 | Motech GmbH Technology & Systems | Kunstrasen |
-
2012
- 2012-10-22 JP JP2014537567A patent/JP2014530974A/ja active Pending
- 2012-10-22 CN CN201280053128.3A patent/CN103946452A/zh active Pending
- 2012-10-22 AU AU2012327321A patent/AU2012327321A1/en not_active Abandoned
- 2012-10-22 WO PCT/EP2012/070837 patent/WO2013060634A1/en active Application Filing
- 2012-10-22 EP EP12779027.7A patent/EP2771513A1/en not_active Withdrawn
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03156002A (ja) * | 1989-11-14 | 1991-07-04 | Sekisui Chem Co Ltd | 人工芝生製グラウンド |
JPH0768061A (ja) * | 1993-02-26 | 1995-03-14 | Toyobo Co Ltd | クッション用網状構造体及び製法 |
JPH0760861A (ja) * | 1993-08-24 | 1995-03-07 | Toyobo Co Ltd | 立体網状構造体 |
JPH07102515A (ja) * | 1993-10-08 | 1995-04-18 | Otsuka Chem Co Ltd | 人工芝生及びその施工方法 |
JPH0957883A (ja) * | 1995-08-23 | 1997-03-04 | Toray Ind Inc | 透水性敷物 |
JPH09164617A (ja) * | 1995-12-15 | 1997-06-24 | Nippon Zeon Co Ltd | 人工芝敷設用アンダーパッド |
JP2006207336A (ja) * | 2005-01-31 | 2006-08-10 | Sekisui Jushi Co Ltd | 人工芝の下地構造 |
JP2011051219A (ja) * | 2009-09-01 | 2011-03-17 | Astro:Kk | 衝撃吸収性部材 |
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CN103946452A (zh) | 2014-07-23 |
NZ623907A (en) | 2015-07-31 |
AU2012327321A1 (en) | 2014-04-24 |
EP2771513A1 (en) | 2014-09-03 |
WO2013060634A1 (en) | 2013-05-02 |
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