IT1138826B - Metodo per la fabbricazione di manufatti in polipropilene,in particolare di siringhe ipodermiche,sterilizzabili con radiazioni gamma,senza infragilimento - Google Patents

Metodo per la fabbricazione di manufatti in polipropilene,in particolare di siringhe ipodermiche,sterilizzabili con radiazioni gamma,senza infragilimento

Info

Publication number
IT1138826B
IT1138826B IT22585/81A IT2258581A IT1138826B IT 1138826 B IT1138826 B IT 1138826B IT 22585/81 A IT22585/81 A IT 22585/81A IT 2258581 A IT2258581 A IT 2258581A IT 1138826 B IT1138826 B IT 1138826B
Authority
IT
Italy
Prior art keywords
embragement
sterilizable
manufactures
polypropylene
manufacture
Prior art date
Application number
IT22585/81A
Other languages
English (en)
Other versions
IT8122585A0 (it
Inventor
Lenzi Paolo
Original Assignee
Anic Spa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Anic Spa filed Critical Anic Spa
Priority to IT22585/81A priority Critical patent/IT1138826B/it
Publication of IT8122585A0 publication Critical patent/IT8122585A0/it
Priority to EP82200733A priority patent/EP0068555A1/en
Priority to DK279782A priority patent/DK279782A/da
Application granted granted Critical
Publication of IT1138826B publication Critical patent/IT1138826B/it

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
    • 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
    • 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
    • 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
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/06—Polyethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2312/00—Crosslinking
    • C08L2312/06—Crosslinking by radiation
IT22585/81A 1981-06-26 1981-06-26 Metodo per la fabbricazione di manufatti in polipropilene,in particolare di siringhe ipodermiche,sterilizzabili con radiazioni gamma,senza infragilimento IT1138826B (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT22585/81A IT1138826B (it) 1981-06-26 1981-06-26 Metodo per la fabbricazione di manufatti in polipropilene,in particolare di siringhe ipodermiche,sterilizzabili con radiazioni gamma,senza infragilimento
EP82200733A EP0068555A1 (en) 1981-06-26 1982-06-14 Method for manufacturing polypropylene articles, particularly hypodermic syringes, which can be sterilized by gamma rays without becoming brittle
DK279782A DK279782A (da) 1981-06-26 1982-06-22 Fremgangsmaade til fremstilling af polypropylengenstande navnlig injektionssproejter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT22585/81A IT1138826B (it) 1981-06-26 1981-06-26 Metodo per la fabbricazione di manufatti in polipropilene,in particolare di siringhe ipodermiche,sterilizzabili con radiazioni gamma,senza infragilimento

Publications (2)

Publication Number Publication Date
IT8122585A0 IT8122585A0 (it) 1981-06-26
IT1138826B true IT1138826B (it) 1986-09-17

Family

ID=11198122

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22585/81A IT1138826B (it) 1981-06-26 1981-06-26 Metodo per la fabbricazione di manufatti in polipropilene,in particolare di siringhe ipodermiche,sterilizzabili con radiazioni gamma,senza infragilimento

Country Status (3)

Country Link
EP (1) EP0068555A1 (it)
DK (1) DK279782A (it)
IT (1) IT1138826B (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6147234A (ja) * 1984-08-13 1986-03-07 Mitsubishi Plastics Ind Ltd 熱収縮性ポリプロピレン系フイルムの製造方法
US5254378A (en) * 1986-05-08 1993-10-19 Minnesota Mining And Manufacturing Company Radiation resistant polypropylene articles and method for preparing same
US4931230A (en) * 1986-05-08 1990-06-05 Minnesota Mining And Manufacturing Company Method for preparing radiation resistant polypropylene articles
US4950549A (en) * 1987-07-01 1990-08-21 Minnesota Mining And Manufacturing Company Polypropylene articles and method for preparing same
US5140073A (en) * 1989-06-26 1992-08-18 Minnesota Mining And Manufacturing Company Radiation resistant heat sealable polymer blends of compatible polymers and methods of preparing same
US5209984A (en) * 1989-06-26 1993-05-11 Minnesota Mining And Manufacturing Company Films of radiation resistant heat sealable polymer blends having a surface adhesion layer grafted thereto
US5258419A (en) * 1989-06-26 1993-11-02 Minnesota Mining And Manufacturing Company Methods of preparing radiation resistant heat sealable polymer blends
JP2894823B2 (ja) * 1989-12-06 1999-05-24 三井化学株式会社 耐放射線ポリプロピレン樹脂組成物及び耐放射線成形物の製造方法
DE29605790U1 (de) * 1996-03-28 1996-08-08 Thomae Gmbh Dr K Spritze für medizinische Zwecke
CN106975117A (zh) 2011-09-21 2017-07-25 拜耳医药保健有限责任公司 连续的多流体泵装置、驱动和致动系统以及方法
CN107427411B (zh) 2015-01-09 2021-04-02 拜耳医药保健有限公司 具有多次使用可丢弃套件的多流体递送系统及其特征

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1569429A1 (de) * 1963-09-26 1970-07-09 Veba Chemie Ag Thermoplastische Formmassen aus Polypropylen und Polyaethylen
JPS4939637A (it) * 1972-08-24 1974-04-13

Also Published As

Publication number Publication date
EP0068555A1 (en) 1983-01-05
IT8122585A0 (it) 1981-06-26
DK279782A (da) 1982-12-27

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