BR8006965A - Produto absorvente, processos nao-aquosos para preparacao de respcetivamente um produto flexivel e de um filme absorvente, composicoes extrudaveis, composicao de filme, artigo absorvente e tampao - Google Patents
Produto absorvente, processos nao-aquosos para preparacao de respcetivamente um produto flexivel e de um filme absorvente, composicoes extrudaveis, composicao de filme, artigo absorvente e tampaoInfo
- Publication number
- BR8006965A BR8006965A BR8006965A BR8006965A BR8006965A BR 8006965 A BR8006965 A BR 8006965A BR 8006965 A BR8006965 A BR 8006965A BR 8006965 A BR8006965 A BR 8006965A BR 8006965 A BR8006965 A BR 8006965A
- Authority
- BR
- Brazil
- Prior art keywords
- absorbent
- product
- film
- preparation
- cover
- Prior art date
Links
- 230000002745 absorbent Effects 0.000 title 3
- 239000002250 absorbent Substances 0.000 title 3
- 239000000203 mixture Substances 0.000 title 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- C08L33/02—Homopolymers or copolymers of acids; Metal or ammonium salts thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
- A61L15/24—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/42—Use of materials characterised by their function or physical properties
- A61L15/60—Liquid-swellable gel-forming materials, e.g. super-absorbents
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/22—Mixtures comprising a continuous polymer matrix in which are dispersed crosslinked particles of another polymer
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Hematology (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Epidemiology (AREA)
- Medicinal Chemistry (AREA)
- Animal Behavior & Ethology (AREA)
- Polymers & Plastics (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Dispersion Chemistry (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US8888279A | 1979-10-29 | 1979-10-29 | |
| US06/088,881 US4318408A (en) | 1979-10-29 | 1979-10-29 | Absorbent products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR8006965A true BR8006965A (pt) | 1981-05-05 |
Family
ID=26779143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR8006965A BR8006965A (pt) | 1979-10-29 | 1980-10-29 | Produto absorvente, processos nao-aquosos para preparacao de respcetivamente um produto flexivel e de um filme absorvente, composicoes extrudaveis, composicao de filme, artigo absorvente e tampao |
Country Status (12)
| Country | Link |
|---|---|
| AU (1) | AU538142B2 (https=) |
| BR (1) | BR8006965A (https=) |
| CA (1) | CA1161819A (https=) |
| DE (1) | DE3040768A1 (https=) |
| ES (1) | ES496355A0 (https=) |
| FR (1) | FR2468405B1 (https=) |
| GB (1) | GB2061974B (https=) |
| IT (1) | IT1133046B (https=) |
| NL (1) | NL8005908A (https=) |
| NZ (1) | NZ195264A (https=) |
| PH (2) | PH17545A (https=) |
| PT (1) | PT71979B (https=) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3110906A1 (de) | 1981-03-20 | 1982-10-14 | Akzo Gmbh, 5600 Wuppertal | Hydrophile polyestermasse |
| EP0085729B1 (de) * | 1982-02-09 | 1985-11-06 | Nordson Corporation | Verfahren und Vorrichtung zum Aufbringen eines hochaktiven Absorbers auf ein Substrat, insbesondere einen Hygieneartikel |
| EP1319414A1 (en) * | 2001-12-11 | 2003-06-18 | The Procter & Gamble Company | Liquid absorbing thermoplastic materials and the utilization thereof in absorbent articles |
| FR3156678B1 (fr) * | 2023-12-15 | 2025-10-31 | Alfi Tech | Dispositif et Procédé de Découpe d’un Matériau Solide Entrainé en Déplacement |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3888257A (en) * | 1973-10-01 | 1975-06-10 | Parke Davis & Co | Disposable absorbent articles |
| US4124654A (en) * | 1974-06-07 | 1978-11-07 | General Electric Company | Thermoplastic molding compositions of vinyl aromatic compound alpha, beta unsaturated cyclic anhydride copolymers |
| US4026849A (en) * | 1975-10-03 | 1977-05-31 | The United States Of America As Represented By The Secretary Of Agriculture | Composite compositions from graft polymerized rigid fillers |
| GB1550614A (en) * | 1976-06-28 | 1979-08-15 | Unilever Ltd | Absorbent materials |
| DE2736205A1 (de) * | 1977-08-11 | 1979-02-22 | Hoechst Ag | Wasserdampfaufnahmefaehiges und wasserdampfdurchlaessiges flaechengebilde aus kautschuk und ein verfahren zu seiner herstellung |
| US4156664A (en) * | 1978-01-31 | 1979-05-29 | Henkel Corporation | Film forming SGP |
| SE7802305L (sv) * | 1978-03-01 | 1979-09-02 | Landstingens Inkopscentral | P y * larsson # okerum |
| JPS54125896A (en) * | 1978-03-23 | 1979-09-29 | Kuraray Co | Absorbing body that have excellent water absorbing capacity |
| JPS5558700U (https=) * | 1978-10-12 | 1980-04-21 |
-
1980
- 1980-10-03 AU AU62930/80A patent/AU538142B2/en not_active Expired
- 1980-10-15 NZ NZ195264A patent/NZ195264A/xx unknown
- 1980-10-27 IT IT50012/80A patent/IT1133046B/it active
- 1980-10-27 PT PT71979A patent/PT71979B/pt unknown
- 1980-10-27 FR FR808022925A patent/FR2468405B1/fr not_active Expired - Lifetime
- 1980-10-27 CA CA000363322A patent/CA1161819A/en not_active Expired
- 1980-10-28 NL NL8005908A patent/NL8005908A/nl not_active Application Discontinuation
- 1980-10-28 ES ES496355A patent/ES496355A0/es active Granted
- 1980-10-28 PH PH24779A patent/PH17545A/en unknown
- 1980-10-28 GB GB8034643A patent/GB2061974B/en not_active Expired
- 1980-10-29 DE DE19803040768 patent/DE3040768A1/de active Granted
- 1980-10-29 BR BR8006965A patent/BR8006965A/pt not_active IP Right Cessation
-
1983
- 1983-10-21 PH PH29755A patent/PH19611A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES8204454A1 (es) | 1982-05-01 |
| AU6293080A (en) | 1981-05-07 |
| NZ195264A (en) | 1982-12-07 |
| GB2061974A (en) | 1981-05-20 |
| AU538142B2 (en) | 1984-08-02 |
| CA1161819A (en) | 1984-02-07 |
| IT1133046B (it) | 1986-07-09 |
| NL8005908A (nl) | 1981-06-01 |
| IT8050012A0 (it) | 1980-10-27 |
| PH17545A (en) | 1984-09-19 |
| ES496355A0 (es) | 1982-05-01 |
| DE3040768A1 (de) | 1981-09-24 |
| GB2061974B (en) | 1983-05-18 |
| FR2468405B1 (fr) | 1992-09-18 |
| PH19611A (en) | 1986-05-27 |
| PT71979A (en) | 1980-11-01 |
| DE3040768C2 (https=) | 1993-02-04 |
| PT71979B (en) | 1982-04-02 |
| FR2468405A1 (fr) | 1981-05-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK | Patent expired |
Effective date: 19951029 |