BR112015013168A8 - Método para proporcionar micro aberrações em um filme - Google Patents
Método para proporcionar micro aberrações em um filmeInfo
- Publication number
- BR112015013168A8 BR112015013168A8 BR112015013168A BR112015013168A BR112015013168A8 BR 112015013168 A8 BR112015013168 A8 BR 112015013168A8 BR 112015013168 A BR112015013168 A BR 112015013168A BR 112015013168 A BR112015013168 A BR 112015013168A BR 112015013168 A8 BR112015013168 A8 BR 112015013168A8
- Authority
- BR
- Brazil
- Prior art keywords
- polymer network
- film
- aberrations
- cylinder
- aberration
- Prior art date
Links
- 230000004075 alteration Effects 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 3
- 229920000642 polymer Polymers 0.000 abstract 4
- 230000008878 coupling Effects 0.000 abstract 2
- 238000010168 coupling process Methods 0.000 abstract 2
- 238000005859 coupling reaction Methods 0.000 abstract 2
Classifications
-
- 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
- B29C59/06—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing using vacuum drums
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/15577—Apparatus or processes for manufacturing
- A61F13/15707—Mechanical treatment, e.g. notching, twisting, compressing, shaping
- A61F13/15731—Treating webs, e.g. for giving them a fibrelike appearance, e.g. by embossing
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/51—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the outer layers
- A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
- A61F13/51104—Topsheet, i.e. the permeable cover or layer facing the skin the top sheet having a three-dimensional cross-section, e.g. corrugations, embossments, recesses or projections
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/26—Perforating by non-mechanical means, e.g. by fluid jet
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Vascular Medicine (AREA)
- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Forests & Forestry (AREA)
- Manufacturing & Machinery (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Laminated Bodies (AREA)
Abstract
MÉTODO PARA PROPORCIONAR MICRO-ABERRAÇÕES EM UM FILME. Métodos e sistemas para a formação de um filme perfurado formado a vácuo (50), com micro aberrações (52) poderão ser descritos. Por exemplo, uma rede de polímero, tal como uma rede de polímero fundido (10) pode ser recebida em um ponto de acoplamento (40) entre uma tela (22) com uma aberração positiva e um cilindro (32) que compreende uma superfície com uma depressão negativa. O cilindro (32) pode ter um diâmetro não superior a cerca de 5,5 polegadas. Uma micro aberração (52) pode ser expandida, por exemplo, sobre um campo da rede de polímero no ponto de acoplamento (40) pela inserção da aberração positiva sobre a tela (20) dentro da depressão negativa sobre a superfície do cilindro (32) a uma pressão de cerca de 1,5 a cerca de 3,5 libras por polegada linear (PLI). Além disso, uma ou mais aberturas são formadas na rede de polímero (10) adjacente a uma micro aberração (52) sobre um campo.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261733815P | 2012-12-05 | 2012-12-05 | |
PCT/US2013/073243 WO2014089263A1 (en) | 2012-12-05 | 2013-12-05 | Method for providing micro-aberrations on a film |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112015013168A2 BR112015013168A2 (pt) | 2017-07-11 |
BR112015013168A8 true BR112015013168A8 (pt) | 2023-02-14 |
Family
ID=49877026
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112015013168A BR112015013168A8 (pt) | 2012-12-05 | 2013-12-05 | Método para proporcionar micro aberrações em um filme |
Country Status (8)
Country | Link |
---|---|
US (1) | US9333701B2 (pt) |
EP (1) | EP2928666B1 (pt) |
JP (1) | JP6359552B2 (pt) |
KR (1) | KR102138951B1 (pt) |
CN (1) | CN104981337B (pt) |
BR (1) | BR112015013168A8 (pt) |
TW (1) | TWI612948B (pt) |
WO (1) | WO2014089263A1 (pt) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107072840B (zh) | 2014-11-06 | 2020-10-27 | 宝洁公司 | 卷曲纤维纺粘非织造纤维网/层合体 |
EP4268779A3 (en) | 2014-11-06 | 2023-12-13 | The Procter & Gamble Company | Patterned apertured webs |
EP3215088A1 (en) | 2014-11-06 | 2017-09-13 | The Procter and Gamble Company | Absorbent article with color effects |
EP3582733B1 (en) | 2017-02-16 | 2022-08-17 | The Procter & Gamble Company | Absorbent articles with substrates having repeating patterns of apertures comprising a plurality of repeat units |
CN107031032A (zh) * | 2017-04-28 | 2017-08-11 | 桐乡市锡良罐业有限公司 | 一种泡沫板压纹装置 |
CN107374828B (zh) * | 2017-06-28 | 2023-02-28 | 厦门延江新材料股份有限公司 | 一种开孔成型网笼及采用其生产薄膜的方法 |
WO2020219414A1 (en) | 2019-04-24 | 2020-10-29 | The Procter & Gamble Company | Highly extensible nonwoven webs and absorbent articles having such webs |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0059506B2 (en) * | 1981-03-02 | 1994-01-26 | THE PROCTER & GAMBLE COMPANY | Macroscopically expanded three-dimensional plastic web exhibiting non-glossy visible surface and cloth-like tactile impression and process for its manufacture |
US4456570A (en) * | 1982-07-26 | 1984-06-26 | Ethyl Corporation | Treatment of perforated film |
DE3462759D1 (en) | 1983-02-04 | 1987-04-30 | Unilever Nv | Method of producing a flexible plastic sheet |
DE3407318C1 (de) * | 1984-02-29 | 1985-11-07 | Unilever N.V., Rotterdam | Walze zum Herstellen einer perforierten und evtl. gepraegten Kunststoffolie |
US5669899A (en) * | 1996-07-12 | 1997-09-23 | The Procter & Gamble Company | Sanitary napkin with improved release liner |
US6562170B2 (en) * | 2001-02-07 | 2003-05-13 | Tredegar Film Products Corporation | Method of producing film having a cloth-like look and feel |
US6603052B2 (en) * | 2001-05-25 | 2003-08-05 | John E. Davis | Fluid absorbent article for surgical use |
US6964726B2 (en) * | 2002-12-26 | 2005-11-15 | Kimberly-Clark Worldwide, Inc. | Absorbent webs including highly textured surface |
US20040247833A1 (en) | 2003-03-10 | 2004-12-09 | Copat Marcelo S. | Soft and resilient formed film |
US8182737B2 (en) * | 2005-08-05 | 2012-05-22 | Tredegar Film Products Corporation | Formed film, methods and apparatus for manufacturing same, and articles comprising same |
PL1982013T3 (pl) * | 2006-01-31 | 2014-01-31 | Fitesa Germany Gmbh | Urządzenie i sposób do rozciągania rozciągliwego materiału arkuszowego |
JP2008207449A (ja) * | 2007-02-26 | 2008-09-11 | Toppan Cosmo Inc | エンボス版用シートの製造方法およびエンボス版の製造方法 |
US7494246B2 (en) * | 2007-06-06 | 2009-02-24 | Philips Lumileds Lighting Company, Llc | Thin luminaire for general lighting applications |
US8460778B2 (en) * | 2008-12-15 | 2013-06-11 | Tredegar Film Products Corporation | Forming screens |
JP5339198B2 (ja) * | 2009-05-01 | 2013-11-13 | 大日本印刷株式会社 | エンボス装置、バックアップロール、加工品の製造方法、および、バックアップロールの製造方法 |
-
2013
- 2013-12-05 KR KR1020157017647A patent/KR102138951B1/ko active IP Right Grant
- 2013-12-05 BR BR112015013168A patent/BR112015013168A8/pt not_active IP Right Cessation
- 2013-12-05 CN CN201380072335.8A patent/CN104981337B/zh not_active Expired - Fee Related
- 2013-12-05 US US14/097,448 patent/US9333701B2/en not_active Expired - Fee Related
- 2013-12-05 WO PCT/US2013/073243 patent/WO2014089263A1/en active Application Filing
- 2013-12-05 JP JP2015545828A patent/JP6359552B2/ja not_active Expired - Fee Related
- 2013-12-05 TW TW102144539A patent/TWI612948B/zh not_active IP Right Cessation
- 2013-12-05 EP EP13811707.2A patent/EP2928666B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
KR102138951B1 (ko) | 2020-07-28 |
US9333701B2 (en) | 2016-05-10 |
TWI612948B (zh) | 2018-02-01 |
CN104981337A (zh) | 2015-10-14 |
EP2928666A1 (en) | 2015-10-14 |
KR20150091391A (ko) | 2015-08-10 |
US20140151934A1 (en) | 2014-06-05 |
CN104981337B (zh) | 2018-05-22 |
JP6359552B2 (ja) | 2018-07-18 |
BR112015013168A2 (pt) | 2017-07-11 |
JP2016505418A (ja) | 2016-02-25 |
WO2014089263A1 (en) | 2014-06-12 |
TW201434454A (zh) | 2014-09-16 |
EP2928666B1 (en) | 2020-05-27 |
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Legal Events
Date | Code | Title | Description |
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B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B06I | Publication of requirement cancelled [chapter 6.9 patent gazette] |
Free format text: ANULADA A PUBLICACAO CODIGO 6.6.1 NA RPI NO 2462 DE 13/03/2018 POR TER SIDO INDEVIDA. |
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B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B09B | Patent application refused [chapter 9.2 patent gazette] | ||
B12B | Appeal against refusal [chapter 12.2 patent gazette] | ||
B25D | Requested change of name of applicant approved |
Owner name: TREDEGAR FILM PRODUCTS LLC (US) |
|
B25G | Requested change of headquarter approved |
Owner name: TREDEGAR FILM PRODUCTS LLC (US) |
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B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 10A ANUIDADE. |
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B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2751 DE 26/09/2023. |