IN2014CN00723A - - Google Patents

Info

Publication number
IN2014CN00723A
IN2014CN00723A IN723CHN2014A IN2014CN00723A IN 2014CN00723 A IN2014CN00723 A IN 2014CN00723A IN 723CHN2014 A IN723CHN2014 A IN 723CHN2014A IN 2014CN00723 A IN2014CN00723 A IN 2014CN00723A
Authority
IN
India
Prior art keywords
thickness
top layer
tape
tapes
inner section
Prior art date
Application number
Other languages
English (en)
Inventor
Steffen Traser
Bernd Kuehneweg
Christian Claus
Jan D Forster
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of IN2014CN00723A publication Critical patent/IN2014CN00723A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/06—Rotors
    • F03D1/065—Rotors characterised by their construction elements
    • F03D1/0675—Rotors characterised by their construction elements of the blades
    • 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
    • B32B37/24—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 not being coherent before laminating, e.g. made up from granular material sprinkled onto a substrate
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J5/00—Adhesive processes in general; Adhesive processes not provided for elsewhere, e.g. relating to primers
    • C09J5/08—Adhesive processes in general; Adhesive processes not provided for elsewhere, e.g. relating to primers using foamed adhesives
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/20—Adhesives in the form of films or foils characterised by their carriers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/30—Adhesives in the form of films or foils characterised by the adhesive composition
    • C09J7/38—Pressure-sensitive adhesives [PSA]
    • C09J7/381—Pressure-sensitive adhesives [PSA] based on macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • C09J7/385—Acrylic polymers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2301/00—Additional features of adhesives in the form of films or foils
    • C09J2301/20—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive itself
    • C09J2301/204—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive itself the adhesive coating being discontinuous
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2301/00—Additional features of adhesives in the form of films or foils
    • C09J2301/20—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive itself
    • C09J2301/208—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive itself the adhesive layer being constituted by at least two or more adjacent or superposed adhesive layers, e.g. multilayer adhesive
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2475/00—Presence of polyurethane
    • C09J2475/006—Presence of polyurethane in the substrate
    • 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
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • Y10T428/24496—Foamed or cellular component
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • Y10T428/24521—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness with component conforming to contour of nonplanar surface
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • Y10T428/24612—Composite web or sheet

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Sustainable Energy (AREA)
  • Sustainable Development (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Adhesive Tapes (AREA)
  • Wind Motors (AREA)
  • Laminated Bodies (AREA)
IN723CHN2014 2011-07-29 2012-07-26 IN2014CN00723A (enExample)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP11176051.8A EP2551314B1 (en) 2011-07-29 2011-07-29 Profiled protective tape for rotor blades of wind turbine generators
PCT/US2012/048219 WO2013019524A1 (en) 2011-07-29 2012-07-26 Profiled protective tape for rotor blades of wind turbine generators

Publications (1)

Publication Number Publication Date
IN2014CN00723A true IN2014CN00723A (enExample) 2015-04-03

Family

ID=46614641

Family Applications (1)

Application Number Title Priority Date Filing Date
IN723CHN2014 IN2014CN00723A (enExample) 2011-07-29 2012-07-26

Country Status (8)

Country Link
US (4) US9718992B2 (enExample)
EP (1) EP2551314B1 (enExample)
CN (1) CN103732707B (enExample)
BR (1) BR112014002142A2 (enExample)
DK (1) DK2551314T3 (enExample)
ES (1) ES2504969T3 (enExample)
IN (1) IN2014CN00723A (enExample)
WO (1) WO2013019524A1 (enExample)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2551314B1 (en) 2011-07-29 2014-07-23 3M Innovative Properties Company Profiled protective tape for rotor blades of wind turbine generators
EP2851406A4 (en) * 2012-05-14 2015-12-23 Lg Chemical Ltd METHOD FOR PRODUCING AN ADHESIVE ARTICLE
US20140366799A1 (en) * 2013-06-13 2014-12-18 Shurtape Technologies, Llc Adhesive tape having shaped edge and method of making same
CN103627277B (zh) * 2013-11-25 2015-01-14 西安维乐抗磨工程技术有限公司 一种新型风电叶片用耐磨防护剂及其制备方法和施工方法
WO2016075619A1 (en) 2014-11-10 2016-05-19 Polytech A/S Polyurethane material, process for preparing such material and protective cover for wind turbine blade
CA2992633C (en) 2015-07-17 2022-05-31 Lm Wp Patent Holding A/S A wind turbine blade having an erosion shield
ES2887114T5 (en) 2016-05-12 2025-03-05 3M Innovative Properties Company Structural adhesive film
CN117345521A (zh) * 2016-09-13 2024-01-05 波利科技股份有限公司 包括保护罩的风力涡轮机叶片
US11597183B2 (en) * 2017-05-05 2023-03-07 3M Innovative Properties Company Profiled films
US11364664B2 (en) * 2017-06-09 2022-06-21 Fibrobotics Oy Method and a device for forming a droplet or droplets onto a fibre
JP6588119B2 (ja) * 2018-03-29 2019-10-09 三菱重工業株式会社 風車翼の補修、補強又は付属部品の取り付け方法
EP3560822A1 (en) * 2018-04-26 2019-10-30 3M Innovative Properties Company Anti-icing stack
CN108843486B (zh) * 2018-07-30 2023-10-13 中科国风检测（天津）有限公司 一种风电叶片前缘防护系统及施工工艺
EP3633186A1 (en) * 2018-10-01 2020-04-08 Siemens Gamesa Renewable Energy A/S Adhesive sheet for mounting a protective shell to a wind turbine blade and method for mounting a protective shell to a wind turbine blade
DE102019103304A1 (de) * 2019-02-11 2020-08-13 Wobben Properties Gmbh Verfahren zum Reparieren eines Windenergieanlagen-Rotorblattes
DE102019203438A1 (de) 2019-03-13 2020-09-17 Tesa Se Oberflächenschutzfolie zum Schutz der Kanten von Rotorblättern an Windrädern
US11014202B1 (en) * 2020-01-27 2021-05-25 Vestas Wind Systems A/S Coating applicator tool and method for repairing leading edge damage on a wind turbine blade
GB202011064D0 (en) 2020-07-17 2020-09-02 Lm Wind Power As Vortex generator tape for a wind turbine blade
CN112360610B (zh) * 2020-10-13 2021-11-19 潍柴动力股份有限公司 发动机冷却系统及其冷却方法
CN113061396B (zh) * 2021-03-30 2022-11-01 中材科技（阜宁）风电叶片有限公司 风电叶片胶膜组件及其制备方法、风电叶片的粘接方法
EP4390112A1 (en) * 2022-12-22 2024-06-26 LM Wind Power A/S Multilayer leading edge protection for a wind turbine blade

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2320197C3 (de) 1973-04-19 1979-05-17 Beiersdorf Ag, 2000 Hamburg Verfahren zur Herstellung von bahnen- oder blattförmigen Materialien mit einem Träger mit Polyurethan-Selbstklebeschicht
US4925671A (en) 1981-11-24 1990-05-15 Flexcon Company, Inc. Silicone pressure sensitive adhesive and uses
DE3219645A1 (de) * 1982-05-25 1983-12-01 Beiersdorf Ag, 2000 Hamburg Steinschlagfeste selbstklebe-dekorfolie
US4599265A (en) 1982-11-04 1986-07-08 Minnesota Mining And Manufacturing Company Removable pressure-sensitive adhesive tape
US4693776A (en) 1985-05-16 1987-09-15 Minnesota Mining And Manufacturing Company Macromer reinforced pressure sensitive skin adhesive
US5316846A (en) 1986-03-24 1994-05-31 Ensci, Inc. Coated substrates
US5116676A (en) 1987-04-15 1992-05-26 Minnesota Mining And Manufacturing Company Removable pressure-sensitive adhesive tape
KR19990014952A (ko) 1995-05-22 1999-02-25 워렌리차드보비 보호성 접착 제품
TW311927B (enExample) 1995-07-11 1997-08-01 Minnesota Mining & Mfg
US6197397B1 (en) 1996-12-31 2001-03-06 3M Innovative Properties Company Adhesives having a microreplicated topography and methods of making and using same
US6048431A (en) 1997-06-03 2000-04-11 3M Innovative Properties Company Method of preparing an article using cleanly removable veneer tape
US6235387B1 (en) 1998-03-30 2001-05-22 3M Innovative Properties Company Semiconductor wafer processing tapes
US6524675B1 (en) 1999-05-13 2003-02-25 3M Innovative Properties Company Adhesive-back articles
JP2001302991A (ja) * 2000-04-20 2001-10-31 Lintec Corp 塗装用粘着テープ
CN1264939C (zh) 2000-04-26 2006-07-19 3M创新有限公司 含涂层增强剂的胶乳粘合剂
US6531212B2 (en) 2001-02-14 2003-03-11 3M Innovative Properties Company Retroreflective article and method
WO2003102101A1 (en) * 2002-05-28 2003-12-11 3M Innovative Properties Company Adhesive tape
EP2284388A1 (en) * 2009-08-06 2011-02-16 Nitto Denko Corporation Protecting film for blade of wind power generator
EP2353736A1 (en) 2010-01-29 2011-08-10 3M Innovative Properties Company Continuous process for forming a multilayer film and multilayer film prepared by such method
EP2551102B1 (en) 2011-07-29 2014-12-03 3M Innovative Properties Company Self-stick foam adhesive
EP2551313A1 (en) 2011-07-29 2013-01-30 3M Innovative Properties Company Multilayer pressure-sensitive adhesive film
EP2551314B1 (en) 2011-07-29 2014-07-23 3M Innovative Properties Company Profiled protective tape for rotor blades of wind turbine generators
EP2551024B1 (en) 2011-07-29 2017-03-22 3M Innovative Properties Co. Multilayer film having at least one thin layer and continuous process for forming such a film
EP2557132B1 (en) 2011-08-10 2018-03-14 3M Innovative Properties Company Multilayer adhesive film, in particular for bonding optical sensors
EP2581423A1 (en) 2011-10-14 2013-04-17 3M Innovative Properties Company Primerless multilayer adhesive film for bonding glass substrates

Also Published As

Publication number Publication date
ES2504969T3 (es) 2014-10-09
CN103732707B (zh) 2015-08-12
US20210239090A1 (en) 2021-08-05
CN103732707A (zh) 2014-04-16
WO2013019524A1 (en) 2013-02-07
EP2551314B1 (en) 2014-07-23
US20140154089A1 (en) 2014-06-05
US20170283659A1 (en) 2017-10-05
EP2551314A1 (en) 2013-01-30
BR112014002142A2 (pt) 2017-02-21
US10995729B2 (en) 2021-05-04
US9718992B2 (en) 2017-08-01
DK2551314T3 (da) 2014-10-27
US20190285048A1 (en) 2019-09-19

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