BR8804161A - Composicao aperfeicoada esterilizavel por radiacao - Google Patents
Composicao aperfeicoada esterilizavel por radiacaoInfo
- Publication number
- BR8804161A BR8804161A BR8804161A BR8804161A BR8804161A BR 8804161 A BR8804161 A BR 8804161A BR 8804161 A BR8804161 A BR 8804161A BR 8804161 A BR8804161 A BR 8804161A BR 8804161 A BR8804161 A BR 8804161A
- Authority
- BR
- Brazil
- Prior art keywords
- radiation
- composition sterilized
- perfected
- perfected composition
- sterilized
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/10—Homopolymers or copolymers of propene
- C08L23/12—Polypropene
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
- G01N31/22—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators
- G01N31/226—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators for investigating the degree of sterilisation
-
- 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
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
- C08K5/0041—Optical brightening agents, organic pigments
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
- C08K5/005—Stabilisers against oxidation, heat, light, ozone
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/13—Phenols; Phenolates
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Pathology (AREA)
- Molecular Biology (AREA)
- Biochemistry (AREA)
- Biophysics (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Physics & Mathematics (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Materials For Medical Uses (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/086,746 US4820755A (en) | 1987-08-18 | 1987-08-18 | Radiation sterilizable composition and articles made therefrom |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8804161A true BR8804161A (pt) | 1989-03-14 |
Family
ID=22200638
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8804161A BR8804161A (pt) | 1987-08-18 | 1988-08-17 | Composicao aperfeicoada esterilizavel por radiacao |
Country Status (6)
Country | Link |
---|---|
US (1) | US4820755A (pt) |
EP (1) | EP0303895A1 (pt) |
JP (1) | JPS6490239A (pt) |
KR (1) | KR890003867A (pt) |
BR (1) | BR8804161A (pt) |
MX (1) | MX165378B (pt) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02292346A (ja) * | 1989-04-29 | 1990-12-03 | Mitsubishi Cable Ind Ltd | 500Mrad以上の高放射線場用耐放射線性組成物 |
US5234006A (en) * | 1991-01-18 | 1993-08-10 | Eaton Alexander M | Adjustable sutures and method of using the same |
US5512730A (en) * | 1993-11-30 | 1996-04-30 | Spintech Inc. | Self sterilizing hypodermic syringe and method |
TW359683B (en) * | 1993-12-23 | 1999-06-01 | Loctite Ireland Ltd | Sterilized cyanoacrylate adhesive composition, and a method of making such composition |
FI95153C (fi) * | 1994-02-11 | 1995-12-27 | Suominen Oy J W | Menetelmä gamma-säteillytystä kestävän polypropeenikuidun valmistamiseksi säteilysteriloitavaa kuitukangasta varten sekä tähän liittyvänä mainitun mekaanisesti tai hydraulisesti sidottavan kuitukankaan valmistusmenetelmä |
US5472415A (en) * | 1994-04-26 | 1995-12-05 | Zimmer, Inc. | Disposable provisional instrument component for evaluating the fit of an orthopaedic implant |
US5562734A (en) * | 1995-05-31 | 1996-10-08 | Zimmer, Inc. | Method for reducing gamma radiation sterilization induced discoloration |
US5719218A (en) * | 1995-06-01 | 1998-02-17 | At Plastics Inc. | Water resistant electrical insulation compositions |
US5738745A (en) * | 1995-11-27 | 1998-04-14 | Kimberly-Clark Worldwide, Inc. | Method of improving the photostability of polypropylene compositions |
US5616408A (en) * | 1995-12-22 | 1997-04-01 | Fiberweb North America, Inc. | Meltblown polyethylene fabrics and processes of making same |
US6575919B1 (en) * | 1999-10-19 | 2003-06-10 | Kyphon Inc. | Hand-held instruments that access interior body regions |
US7081122B1 (en) * | 1999-10-19 | 2006-07-25 | Kyphon Inc. | Hand-held instruments that access interior body regions |
GB0228647D0 (en) * | 2002-12-09 | 2003-01-15 | Ciba Sc Holding Ag | Polyeric material containing a latent acid |
US20060212072A1 (en) * | 2005-03-16 | 2006-09-21 | Cuevas Brian J | Polyolefin sutures having enhanced durability |
US8137303B2 (en) * | 2006-05-08 | 2012-03-20 | Becton, Dickinson And Company | Vascular access device cleaning status indication |
US20120190780A1 (en) | 2011-01-25 | 2012-07-26 | Danielson Todd D | Additive compositions and thermoplastic polymer compositions comprising the same |
CN102433112B (zh) * | 2011-09-09 | 2013-11-27 | 四川省农业科学院生物技术核技术研究所 | γ射线辐射变色溶液及其制备的辐射剂量计 |
EP2607417B1 (en) * | 2011-12-22 | 2015-02-11 | Borealis AG | Polyolefin composition with increased resistance against degradation caused by chlorine dioxide |
EP3421529A1 (en) * | 2017-06-29 | 2019-01-02 | Songwon Industrial Co., Ltd. | Polyolefin articles with improved resistance against chlorine dioxide |
US11684590B2 (en) | 2018-06-27 | 2023-06-27 | Cornell University | Substituted alkylphenols as HCN1 antagonists |
US11834558B2 (en) | 2018-12-21 | 2023-12-05 | Milliken & Company | Additive compositions and thermoplastic polymer compositions comprising the same |
CN111393745B (zh) * | 2020-03-30 | 2022-12-16 | 威高集团有限公司 | 一种耐辐照聚丙烯树脂组合物、其制备方法、耐辐照无纺布及其应用 |
JP2023016241A (ja) * | 2021-07-21 | 2023-02-02 | ポリプラスチックス株式会社 | 放射線滅菌を行う用途に用いるポリアセタール樹脂およびポリアセタール樹脂の放射線耐性向上方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL6605242A (pt) * | 1966-04-20 | 1967-10-23 | ||
US3537967A (en) * | 1966-07-29 | 1970-11-03 | Dart Ind Inc | Radiation sterilized,thiodipropionic acid ester stabilized,propylene polymers |
US3708457A (en) * | 1971-02-16 | 1973-01-02 | Phillips Petroleum Co | Pigmented polyolefin compositions containing phthalocyanine compounds |
GB2043079B (en) * | 1979-02-26 | 1982-12-08 | El Paso Polyolefins | High energy radiation treatment of stabilised propylene polymers |
US4467065A (en) * | 1979-09-10 | 1984-08-21 | Becton Dickinson And Company | Semi-crystalline polymers stabilized for irradiation sterilization |
US4282076A (en) * | 1979-09-17 | 1981-08-04 | Hercules Incorporated | Method of visbreaking polypropylene |
US4731400A (en) * | 1984-12-18 | 1988-03-15 | Mitsui Petrochemical Industries, Ltd. | Thermoplastic resin composition |
-
1987
- 1987-08-18 US US07/086,746 patent/US4820755A/en not_active Expired - Lifetime
-
1988
- 1988-08-03 EP EP88112621A patent/EP0303895A1/en not_active Withdrawn
- 1988-08-16 MX MX012695A patent/MX165378B/es unknown
- 1988-08-17 BR BR8804161A patent/BR8804161A/pt not_active Application Discontinuation
- 1988-08-18 JP JP63205644A patent/JPS6490239A/ja active Pending
- 1988-08-18 KR KR1019880010510A patent/KR890003867A/ko not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
JPS6490239A (en) | 1989-04-06 |
US4820755A (en) | 1989-04-11 |
EP0303895A1 (en) | 1989-02-22 |
MX165378B (es) | 1992-11-06 |
KR890003867A (ko) | 1989-04-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FB36 | Technical and formal requirements: requirement - article 36 of industrial property law | ||
FA8 | Dismissal: dismissal - article 36, par. 1 of industrial property law |