BR9911293A - Filme produzido de material plástico perfurado tridimensionalmente moldado e matriz relacionada para sua realização - Google Patents
Filme produzido de material plástico perfurado tridimensionalmente moldado e matriz relacionada para sua realizaçãoInfo
- Publication number
- BR9911293A BR9911293A BR9911293-0A BR9911293A BR9911293A BR 9911293 A BR9911293 A BR 9911293A BR 9911293 A BR9911293 A BR 9911293A BR 9911293 A BR9911293 A BR 9911293A
- Authority
- BR
- Brazil
- Prior art keywords
- plastic material
- perforated plastic
- film produced
- realization
- related matrix
- Prior art date
Links
- 239000000463 material Substances 0.000 title abstract 3
- 239000011159 matrix material Substances 0.000 title abstract 2
Classifications
-
- 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
- A61F13/512—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its apertures, e.g. perforations
-
- 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
- A61F13/51121—Topsheet, i.e. the permeable cover or layer facing the skin characterised by the material
-
- 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
- A61F13/514—Backsheet, i.e. the impermeable cover or layer furthest from the skin
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Epidemiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Mechanical Engineering (AREA)
- Dermatology (AREA)
- Forests & Forestry (AREA)
- Laminated Bodies (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Combined Means For Separation Of Solids (AREA)
- Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Filtering Materials (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Holo Graphy (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Abstract
Patente de Invenção para <B>"FILME PRODUZIDO DE MATERIAL PLáSTICO PERFURADO TRIDIMENSIONALMENTE MOLDADO E MATRIZ RELACIONADA PARA SUA REALIZAçãO"<D>. A presente invenção se refere a um filme produzido de material plástico perfurado tridimensionalmente moldado, tendo uma superfície superior apresentando uma multiplicidade de aberturas extendendo-se na forma de furos atravessantes (303) na direção de uma superfície inferior do mesmo filme; furos atravessantes mutuamente adjacentes (303) sendo separados por segmentos (301) de filme tendo um perfil na forma de uma seção cónica como um corte transversal com lados simétricos (304,305) convergindo em direção à superfície superior.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT1999RM000229A IT1307559B1 (it) | 1999-04-15 | 1999-04-15 | Pellicola di materia plastica conformata tridimemsionalmente erelativa matrice per la sua realizzazione. |
PCT/IT1999/000330 WO2000062729A1 (en) | 1999-04-15 | 1999-10-19 | Film made of holed plastic material three-dimensionally shaped and related matrix for its realisation |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9911293A true BR9911293A (pt) | 2001-03-13 |
Family
ID=11406675
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9911293-0A BR9911293A (pt) | 1999-04-15 | 1999-10-19 | Filme produzido de material plástico perfurado tridimensionalmente moldado e matriz relacionada para sua realização |
Country Status (20)
Country | Link |
---|---|
EP (1) | EP1087742B1 (pt) |
JP (1) | JP2002542340A (pt) |
KR (1) | KR20010052815A (pt) |
CN (1) | CN1251860C (pt) |
AT (1) | ATE262875T1 (pt) |
AU (1) | AU769708B2 (pt) |
BG (1) | BG64163B1 (pt) |
BR (1) | BR9911293A (pt) |
CA (1) | CA2334915A1 (pt) |
CZ (1) | CZ299255B6 (pt) |
DE (1) | DE69916058T2 (pt) |
ES (1) | ES2216582T3 (pt) |
HU (1) | HUP0102630A3 (pt) |
IL (1) | IL140278A0 (pt) |
IT (1) | IT1307559B1 (pt) |
PL (1) | PL198783B1 (pt) |
RU (1) | RU2222300C2 (pt) |
SK (1) | SK286224B6 (pt) |
TR (1) | TR200100353T1 (pt) |
WO (1) | WO2000062729A1 (pt) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL1014769C2 (nl) * | 2000-03-28 | 2001-10-01 | Stork Screens Bv | Metalen perforatiesjabloon, werkwijze voor de vervaardiging daarvan, alsmede toepassing. |
MX342117B (es) | 2011-12-09 | 2016-09-14 | Sca Hygiene Prod Ab | Capa de señal para un articulo absorbente. |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3293737A (en) * | 1963-05-22 | 1966-12-27 | Us Rubber Co | Process for making mold for vacuum-forming materials |
US3929135A (en) | 1974-12-20 | 1975-12-30 | Procter & Gamble | Absorptive structure having tapered capillaries |
US4151240A (en) * | 1976-10-19 | 1979-04-24 | The Procter & Gamble Company | Method for debossing and perforating a running ribbon of thermoplastic film |
US4272473A (en) * | 1978-12-07 | 1981-06-09 | The Procter & Gamble Company | Method for embossing and perforating a running ribbon of thermoplastic film on a metallic pattern roll |
US4601868A (en) * | 1982-04-21 | 1986-07-22 | The Procter & Gamble Company | Method of imparting a three-dimensional fiber-like appearance and tactile impression to a running ribbon of thermoplastic film |
US4535020A (en) * | 1982-07-26 | 1985-08-13 | Ethyl Corporation | Perforated film |
US4604156A (en) * | 1983-09-21 | 1986-08-05 | Ethyl Corporation | Method of fabricating a cylindrical multilayer screen |
US4543299A (en) * | 1983-09-21 | 1985-09-24 | Ethyl Corporation | Laminated, seamless, cylindrical metal screen for vacuum perforation of thermoplastic film |
EP0138601B1 (en) * | 1983-10-17 | 1989-01-11 | The Procter & Gamble Company | Method and apparatus for uniformly debossing and optionally aperturing a moving plastic web |
IT1182491B (it) * | 1985-07-04 | 1987-10-05 | Faricerca Spa | Struttura di rivestimento per prodotti igienico sanitari assorbenti e prodotto assorbente provvisto di tale rivestimento |
WO1990012481A1 (en) * | 1989-04-11 | 1990-10-18 | Northern Telecom Limited | Method of making an impressing tool |
JPH0645216B2 (ja) * | 1990-09-04 | 1994-06-15 | 東亜機工株式会社 | 多孔性吸液シートとその製造方法 |
AU693461B2 (en) * | 1993-09-13 | 1998-07-02 | Mcneil-Ppc, Inc. | Tricot nonwoven fabric |
US5916462A (en) * | 1993-09-13 | 1999-06-29 | James; William A. | Laser drilling processes for forming an apertured film |
DE69512067T2 (de) * | 1994-06-30 | 2000-04-27 | The Procter & Gamble Co., Cincinnati | Flüssigkeitsleitendes gewebe mit oberflächenenergiegradienten |
WO1996030645A1 (de) * | 1995-03-29 | 1996-10-03 | Robert Bosch Gmbh | Verfahren zur herstellung einer lochscheibe |
-
1999
- 1999-04-15 IT IT1999RM000229A patent/IT1307559B1/it active
- 1999-10-19 WO PCT/IT1999/000330 patent/WO2000062729A1/en active IP Right Grant
- 1999-10-19 TR TR2001/00353T patent/TR200100353T1/xx unknown
- 1999-10-19 EP EP99954342A patent/EP1087742B1/en not_active Expired - Lifetime
- 1999-10-19 BR BR9911293-0A patent/BR9911293A/pt not_active IP Right Cessation
- 1999-10-19 JP JP2000611866A patent/JP2002542340A/ja active Pending
- 1999-10-19 ES ES99954342T patent/ES2216582T3/es not_active Expired - Lifetime
- 1999-10-19 AU AU10745/00A patent/AU769708B2/en not_active Ceased
- 1999-10-19 CZ CZ20004673A patent/CZ299255B6/cs not_active IP Right Cessation
- 1999-10-19 RU RU2001101480/04A patent/RU2222300C2/ru not_active IP Right Cessation
- 1999-10-19 CN CNB998074063A patent/CN1251860C/zh not_active Expired - Fee Related
- 1999-10-19 CA CA002334915A patent/CA2334915A1/en not_active Abandoned
- 1999-10-19 SK SK1927-2000A patent/SK286224B6/sk not_active IP Right Cessation
- 1999-10-19 PL PL344991A patent/PL198783B1/pl not_active IP Right Cessation
- 1999-10-19 HU HU0102630A patent/HUP0102630A3/hu unknown
- 1999-10-19 AT AT99954342T patent/ATE262875T1/de not_active IP Right Cessation
- 1999-10-19 DE DE69916058T patent/DE69916058T2/de not_active Expired - Lifetime
- 1999-10-19 IL IL14027899A patent/IL140278A0/xx not_active IP Right Cessation
- 1999-10-19 KR KR1020007014137A patent/KR20010052815A/ko not_active Application Discontinuation
-
2000
- 2000-12-14 BG BG105052A patent/BG64163B1/bg unknown
Also Published As
Publication number | Publication date |
---|---|
TR200100353T1 (tr) | 2001-07-23 |
PL198783B1 (pl) | 2008-07-31 |
HUP0102630A3 (en) | 2005-10-28 |
SK286224B6 (sk) | 2008-05-06 |
CA2334915A1 (en) | 2000-10-26 |
SK19272000A3 (sk) | 2001-07-10 |
EP1087742A1 (en) | 2001-04-04 |
CN1305362A (zh) | 2001-07-25 |
CZ20004673A3 (en) | 2001-05-16 |
CN1251860C (zh) | 2006-04-19 |
ITRM990229A1 (it) | 2000-10-15 |
BG105052A (en) | 2001-07-31 |
AU769708B2 (en) | 2004-01-29 |
ATE262875T1 (de) | 2004-04-15 |
JP2002542340A (ja) | 2002-12-10 |
HUP0102630A2 (hu) | 2001-11-28 |
DE69916058D1 (de) | 2004-05-06 |
BG64163B1 (bg) | 2004-03-31 |
IT1307559B1 (it) | 2001-11-14 |
RU2222300C2 (ru) | 2004-01-27 |
WO2000062729A1 (en) | 2000-10-26 |
AU1074500A (en) | 2000-11-02 |
PL344991A1 (en) | 2001-11-19 |
KR20010052815A (ko) | 2001-06-25 |
DE69916058T2 (de) | 2004-09-16 |
ES2216582T3 (es) | 2004-10-16 |
IL140278A0 (en) | 2002-02-10 |
EP1087742B1 (en) | 2004-03-31 |
CZ299255B6 (cs) | 2008-05-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 19/10/1999, OBSERVADAS AS CONDICOES LEGAIS. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 15A ANUIDADE. |
|
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2276 DE 19-08-2014 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |