Difference between revisions of "Non-wovens"

From DolceraWiki
Jump to: navigation, search
(→‎Other)
 
(101 intermediate revisions by 4 users not shown)
Line 1: Line 1:
 
===Introduction===
 
===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>
+
'''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).
+
'''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====
 
====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.
 
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====
+
====[[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
+
−
=====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
+
−
** Table cover 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===
 
===Sample IP analysis===
Line 110: Line 69:
 
|}
 
|}
 
[[Image:designaa.png|thumb|center|800px|Design patents ]]
 
[[Image:designaa.png|thumb|center|800px|Design patents ]]
−
[[Pictorial view of analysis]]
 
  
−
=====Production patents=====
+
=== 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'''
 
* '''Classification of Production patents'''
  
Line 161: Line 135:
  
 
[[Image:productionaa.png|thumb|center|800px| Production patents]]
 
[[Image:productionaa.png|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
 +
|}

Latest revision as of 07:01, 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.
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

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 based on the patents of Kimberly-Clark Corp, Johnson & Johnson, Procter & Gamble, and Playtex from 1836 to 2006.
Year wise IP activity

Competitive analysis

Competitive analysis

Sample analysis of some patents

  • This information is according to analysis of 27 patents.
Sample analysis
Design patents
  • Classification of Design patents
Design Total records Kimberly Clark Procter & Gamble Johnson & Johnson Playtex
Absorbent pad 11 2 5 4 0
Attaching napkin to garment 1 1 0 0 0
Fastening means 1 0 0 1 0
Shoulder strap pad for bra 1 0 0 0 1
Tampon 2 0 0 0 2
Design patents

Pictorial analysis

Absorbent pad

111.jpg

Attaching napkin to garment

Napkin.jpg

Fastening means

Fasten.jpg

Shoulder strap pad for bra

Shoulder.jpg

Tampon

Tampon11.jpg

Production patents

  • Classification of Production patents
Production Total records Kimberly Clark Procter & Gamble Johnson & Johnson Playtex
Absorbent pad 6 2 2 2 0
Odour removing composition 2 1 1 0 0
Wrapper 1 1 0 0 0
Elastic 1 1 0 0 0
Tampon 1 1 0 0 0
Production patents

Non Wovens for Skin care wipes

Like this report?

This is only a sample report with brief analysis
Dolcera can provide a comprehensive report customized to your needs

Buy the customized report from Dolcera
Patent Analytics Services Market Research Services Purchase Patent Dashboard
Patent Landscape Services Dolcera Processes Industry Focus
Patent Search Services Patent Alerting Services Dolcera Tools


Contact Dolcera

Samir Raiyani
Email: info@dolcera.com
Phone: +1-650-269-7952
Retrieved from "https://www.dolcera.com/wiki/index.php?title=Non-wovens&oldid=10884"