WO2016035093A8 - Process for providing fresnel lenses on a substrate for packaging and other applications and a substrate made thereof. - Google Patents

Process for providing fresnel lenses on a substrate for packaging and other applications and a substrate made thereof. Download PDF

Info

Publication number
WO2016035093A8
WO2016035093A8 PCT/IN2015/000315 IN2015000315W WO2016035093A8 WO 2016035093 A8 WO2016035093 A8 WO 2016035093A8 IN 2015000315 W IN2015000315 W IN 2015000315W WO 2016035093 A8 WO2016035093 A8 WO 2016035093A8
Authority
WO
WIPO (PCT)
Prior art keywords
substrate
fresnel lenses
packaging
applications
providing
Prior art date
Application number
PCT/IN2015/000315
Other languages
French (fr)
Other versions
WO2016035093A1 (en
Inventor
Ashok Chaturvedi
Original Assignee
Ashok Chaturvedi
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 Ashok Chaturvedi filed Critical Ashok Chaturvedi
Publication of WO2016035093A1 publication Critical patent/WO2016035093A1/en
Publication of WO2016035093A8 publication Critical patent/WO2016035093A8/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00009—Production of simple or compound lenses
    • B29D11/00269—Fresnel lenses
    • 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
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
    • B29C59/022—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing characterised by the disposition or the configuration, e.g. dimensions, of the embossments or the shaping tools therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00009—Production of simple or compound lenses
    • B29D11/00278—Lenticular sheets
    • B29D11/00288—Lenticular sheets made by a rotating cylinder
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M3/00—Printing processes to produce particular kinds of printed work, e.g. patterns
    • B41M3/003—Printing processes to produce particular kinds of printed work, e.g. patterns on optical devices, e.g. lens elements; for the production of optical devices
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
    • B29C2035/0827—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using UV radiation
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/0866—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using particle radiation
    • B29C2035/0877—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using particle radiation using electron radiation, e.g. beta-rays
    • 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
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
    • B29C59/04—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing using rollers or endless belts
    • 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
    • B29L2009/00—Layered products
    • B29L2009/005—Layered products coated
    • B29L2009/008—Layered products coated metalized, galvanized

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Printing Methods (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

A fibrous or fabric substrate having Fresnel lenses obtained from a process comprising coating the substrate with a radiation curable coating; embossing the curable coating with a Fresnel lens master; and curing the curable coating using UV or E-beam radiation followed by metallization. The invention also provides a process for providing at least one metalized Fresnel lens on a fibrous or fabric substrate by hot or cold foil stamping.
PCT/IN2015/000315 2014-09-01 2015-08-06 Process of providing fresnel lens on fibrous substrate for packaging and other applications and substrate made thereof WO2016035093A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN2473DE2014 IN2014DE02473A (en) 2014-09-01 2014-09-01
IN2473/DEL/2014 2014-09-01

Publications (2)

Publication Number Publication Date
WO2016035093A1 WO2016035093A1 (en) 2016-03-10
WO2016035093A8 true WO2016035093A8 (en) 2016-09-29

Family

ID=54395836

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IN2015/000315 WO2016035093A1 (en) 2014-09-01 2015-08-06 Process of providing fresnel lens on fibrous substrate for packaging and other applications and substrate made thereof

Country Status (2)

Country Link
IN (1) IN2014DE02473A (en)
WO (1) WO2016035093A1 (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4414316A (en) * 1980-09-05 1983-11-08 Rexham Corporation Composite lenticular screen sheet
US7298533B2 (en) * 2003-03-24 2007-11-20 Wavefront Technology Optical films for creating unique optical effects
JP4438355B2 (en) * 2003-09-01 2010-03-24 オムロン株式会社 Manufacturing method of optical element provided with resin thin film having micro uneven pattern
FI20055021A (en) * 2005-01-17 2006-09-14 Avantone Oy Process and apparatus for embossing and hot foil printing machine
FR2952194B1 (en) * 2009-10-30 2012-04-20 Arjowiggins Security SECURITY ELEMENT COMPRISING A SUBSTRATE CARRYING AN OPTICAL STRUCTURE AND A REFERENCE PATTERN, AND ASSOCIATED METHOD.
FR2979734B1 (en) * 2011-09-02 2014-05-23 Arjowiggins Security SECURITY STRUCTURE COMPRISING A REFLECTIVE OPTICAL STRUCTURE AND ASSOCIATED METHOD.
US20150158323A1 (en) * 2012-06-14 2015-06-11 Basf Se Method for manufacturing security elements and holograms

Also Published As

Publication number Publication date
WO2016035093A1 (en) 2016-03-10
IN2014DE02473A (en) 2015-05-15

Similar Documents

Publication Publication Date Title
EP3589908A4 (en) Additively manufactured heat exchanger
EP3596387A4 (en) Waveguides with light absorbing films and processes for forming the same
EP3521926A4 (en) Active light sensitive or radiation sensitive resin composition, pattern forming method and method for producing electronic device
MX2017007937A (en) Method for producing a plastic vehicle part.
EP3686259A4 (en) Coacervate formed from catechol-substituted anionic polymer, adhesive comprising same, and method for producing same
MX2017017041A (en) Laminating adhesive-polyester-polycarbonate-polyol systems.
MX2018015473A (en) Method for producing a plastic vehicle add-on part.
EP3582642A4 (en) Optical articles and systems interacting with the same
EP3500650B8 (en) Stimuli-responsive polymer film or coating, responsive device and process for preparing the same
WO2017106150A3 (en) Leg gasketing cuff with tackifier-free adhesive
EP3604466A4 (en) Coating film forming composition, coating film, and adhesive sheet
EP3788093A4 (en) Squaric acid-based polymers, their manufacturing processes and their uses
EP3865300A4 (en) Transparent resin film, decorative sheet, and method for producing decorative sheet
EP3916774A4 (en) Thermally-conductive resin sheet
EP3437857A4 (en) Decorative sheet, decorative molded article and decorative module
BR112017009640A2 (en) aluminum alloy, sheet metal form, and processes for making a sheet aluminum alloy and a sheet metal form.
EP3470896A4 (en) Light guide film, forgery prevention structure, and forgery prevention article
EP3870662A4 (en) Release hard coating, release film, and photovoltaic module
EP3614874A4 (en) Energy return orthotic systems
WO2016152940A8 (en) Doubly bent x-ray focusing device, doubly bent x-ray spectroscopic device, apparatuses provided therewith, and methods for manufacturing the devices
WO2018009271A3 (en) Article and method for making and using same
MX2018013758A (en) Polymer composition for adhesive applications.
MY193435A (en) A polymer composition for applications comprising a layer element
WO2016035093A8 (en) Process for providing fresnel lenses on a substrate for packaging and other applications and a substrate made thereof.
MY195061A (en) A Polymer Composition For Photovoltaic Applications

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 15770658

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase in:

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 15770658

Country of ref document: EP

Kind code of ref document: A1