Changes

Non-wovens

3,290 bytes added, 14:01, 27 September 2013
===Introduction===
'''Nonwoven''' textiles are those which are neither woven nor knit, for example felt. General use hyphenates the word, but industrial use spells it as one word. Non-wovens are typically not strong (unless reinforced by a backing or densified). In the recent years non-woven material has become an alternative to polyurethane foam. <br>'''Non-woven''' fabric is typically manufactured by putting small fibers together in the form of a sheet(web) and then binding them either mechanically (as in the case of felt, by interlocking them with serrated needles such that the inter-fiber friction results in a stronger fabric), with an adhesive, or thermally ({by applying binder(in the form of powder, paste, or polymer melt) and melting the binder onto the web by increasing temperature)}.
====Raw material====
Non-woven materials are nowadays mainly produced from man-made fibers. Two synthetic polymers dominate the market: polypropylene and polyesters (mainly PET). Nonwovens are often application-designated as either durable or disposable. Nonwoven used as a housewrap to prevent water infiltration is a durable nonwoven. Nonwoven used as a facing on a baby diaper is a disposable or single-use nonwoven.
====[[Application]]====Non-woven materials are used in numerous applications, including:===Hygiene===* Baby diapers* Feminine hygiene* Adult incontinence products* Wipes* Bandages and wound dressings===Medical===* Isolation gowns* Surgical gowns* Surgical drapes and covers* Surgical scrub suits* Caps===Technical===* Roll roofing and shingle reinforcement* Insulation backing* Battery electrode separators* Vinyl flooring reinforcement* Plastic surface reinforcement (veils)* Wall coverings* Honeycomb structural components* Ceiling tile facings* Circuit board reinforcement* Electrical insulation===Filter (chemistry)|Filters===* Gasoline, oil and air - including HEPA filtration* Water, coffee, tea bag===Geotextiles===* Soil stabilizers and roadway underlayment* Agriculture mulch* Pond and canal water barriers* Sand infiltration barrier for drainage tile===Other===* Carpet backing, primary and secondary* Composites** Marine sail laminates** Tablecover laminates* Backing/stabilizer for machine embroidery* Thermal insulation|insulation (fiberglass quilting|batting)* Pillows, cushions, and upholstery padding* Batting in quilts or comforters* Consumer and medical face masks* Tarps, tenting and transportation (lumber, steel) wrapping* Disposable clothing (foot coverings, coveralls)
===Sample IP analysis===
*'''Area''': Baby diapers and Feminine hygiene.
*'''Search''': Based on title, abstract and claims for some major companies in this field.
====Year wise IP activity====
*Based on title, abstract and claims for some major companies in this field.The graph is base based on the patents of Kimberly-Clark Corp, Johnson & Johnson, Procter & Gamble, and Plytex Playtex from 1836 to 2006.
[[Image:graph.jpg|thumb|center|500px| Year wise IP activity]]
 
====Competitive analysis====
[[Image:Competitors0.jpg|thumb|center|600px| Competitive analysis]]
 
====Sample analysis of some patents====
*This information is according to analysis of 27 patents.
[[Image:competitors3.jpg|thumb|center|800px| Sample analysis]]
=====Design patents=====
* '''Classification of Design patents'''
{|border="2" cellspacing="0" cellpadding="4" width="100%"
|align = "center" bgcolor = "#00CCFF"|'''Design'''
|align = "center" bgcolor = "#00CCFF"|'''Total records'''
|align = "center" bgcolor = "#00CCFF"|'''Kimberly Clark'''
|align = "center" bgcolor = "#00CCFF"|'''Procter & Gamble'''
|align = "center" bgcolor = "#00CCFF"|'''Johnson & Johnson'''
|align = "center" bgcolor = "#00CCFF"|'''Playtex'''
|-
|align = "center"|Absorbent pad
|align = "center"|11
|align = "center"|2
|align = "center"|5
|align = "center"|4
|align = "center"|0
|-
|align = "center"|Attaching napkin to garment
|align = "center"|1
|align = "center"|1
|align = "center"|0
|align = "center"|0
|align = "center"|0
|-
|align = "center"|Fastening means
|align = "center"|1
|align = "center"|0
|align = "center"|0
|align = "center"|1
|align = "center"|0
|-
|align = "center"|Shoulder strap pad for bra
|align = "center"|1
|align = "center"|0
|align = "center"|0
|align = "center"|0
|align = "center"|1
|-
|align = "center"|Tampon
|align = "center"|2
|align = "center"|0
|align = "center"|0
|align = "center"|0
|align = "center"|2
|-
|}
[[Image:designaa.png|thumb|center|800px|Design patents ]]
[[Pictorial view of analysis]]
=== Pictorial analysis =======[[Absorbent pad]]====[[Image:111.jpg|thumb|center|600px]] ====Attaching napkin to garment====[[Image:napkin.jpg|thumb|center|600px]] ====Fastening means====[[Image:Fasten.jpg|thumb|center|600px]] ====Shoulder strap pad for bra====[[Image:Shoulder.jpg|thumb|center|600px]] ====[[Tampon]]====[[Image:Tampon11.jpg|thumb|center|600px]] ===Production patents===* '''Classification of Production patents''' {|border="2" cellspacing="0" cellpadding="4" width="100%"|align = "center" bgcolor = "#00CCFF"|'''Production'''|align = "center" bgcolor = "#00CCFF"|'''Total records'''|align = "center" bgcolor = "#00CCFF"|'''Kimberly Clark'''|align = "center" bgcolor = "#00CCFF"|'''Procter & Gamble'''|align = "center" bgcolor = "#00CCFF"|'''Johnson & Johnson'''|align = "center" bgcolor = "#00CCFF"|'''Playtex'''|-|align = "center"|Absorbent pad|align = "center"|6|align = "center"|2|align = "center"|2|align = "center"|2|align = "center"|0|-|align = "center"|Odour removing composition|align = "center"|2|align = "center"|1|align = "center"|1|align = "center"|0|align = "center"|0|-|align = "center"|Wrapper|align = "center"|1|align = "center"|1|align = "center"|0|align = "center"|0|align = "center"|0|-|align = "center"|Elastic|align = "center"|1|align = "center"|1|align = "center"|0|align = "center"|0|align = "center"|0|-|align = "center"|Tampon|align = "center"|1|align = "center"|1|align = "center"|0|align = "center"|0|align = "center"|0|-|} [[Image:productionproductionaa.jpgpng|thumb|center|800px| Production patents]] ==[[Non Wovens for Skin care wipes]]==  ==<span style="color:#C41E3A">Like this report?</span>==<p align="center"> '''This is only a sample report with brief analysis''' <br>'''Dolcera can provide a comprehensive report customized to your needs'''</p>{|border="2" cellspacing="0" cellpadding="4" align="center" "|style="background:lightgrey" align = "center" colspan = "3"|'''[mailto:info@dolcera.com <span style="color:#0047AB">Buy the customized report from Dolcera</span>]''' |-| align = "center"| [http://www.dolcera.com/website_prod/services/ip-patent-analytics-services Patent Analytics Services]|align = "center"| [http://www.dolcera.com/website_prod/services/business-research-services Market Research Services]|align = "center"| [http://www.dolcera.com/website_prod/tools/patent-dashboard Purchase Patent Dashboard]|-|align = "center"| [http://www.dolcera.com/website_prod/services/ip-patent-analytics-services/patent-search/patent-landscapes Patent Landscape Services]|align = "center"| [http://www.dolcera.com/website_prod/research-processes Dolcera Processes]|align = "center"| [http://www.dolcera.com/website_prod/industries Industry Focus]|-|align = "center"| [http://www.dolcera.com/website_prod/services/ip-patent-analytics-services/patent-search/patent-landscapes Patent Search Services]|align = "center"| [http://www.dolcera.com/website_prod/services/ip-patent-analytics-services/alerts-and-updates Patent Alerting Services]|align = "center"| [http://www.dolcera.com/website_prod/tools Dolcera Tools]|-|}<br> ===Contact Dolcera=== {| style="border:1px solid #AAA; background:#E9E9E9" align="center"|-! style="background:lightgrey" | Samir Raiyani|-| '''Email''': [mailto:info@dolcera.com info@dolcera.com]|-| '''Phone''': +1-650-269-7952|}