GB1111749A - Creation of Inventions and Patents with Artificial Intelligence

GB1111749A – A method of corrosion protective treatment and a package for use in such a method
– Google Patents

GB1111749A – A method of corrosion protective treatment and a package for use in such a method
– Google Patents
A method of corrosion protective treatment and a package for use in such a method

Info

Publication number
GB1111749A

GB1111749A
GB31917/66A
GB3191766A
GB1111749A
GB 1111749 A
GB1111749 A
GB 1111749A
GB 31917/66 A
GB31917/66 A
GB 31917/66A
GB 3191766 A
GB3191766 A
GB 3191766A
GB 1111749 A
GB1111749 A
GB 1111749A
Authority
GB
United Kingdom
Prior art keywords
package
inhibitor
article
articles
coated
Prior art date
1965-07-21
Legal status (The legal status 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 status listed.)

Expired

Application number
GB31917/66A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Akerlund and Rausing AB

Original Assignee
Akerlund and Rausing AB
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.)
1965-07-21
Filing date
1966-07-15
Publication date
1968-05-01

1966-07-15
Application filed by Akerlund and Rausing AB
filed
Critical
Akerlund and Rausing AB

1968-05-01
Publication of GB1111749A
publication
Critical
patent/GB1111749A/en

Status
Expired
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

Classifications

B—PERFORMING OPERATIONS; TRANSPORTING

B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL

B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES

B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers

B65D75/28—Articles or materials wholly enclosed in composite wrappers, i.e. wrappers formed by associating or interconnecting two or more sheets or blanks

B65D75/30—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding

A—HUMAN NECESSITIES

A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE

A61B—DIAGNOSIS; SURGERY; IDENTIFICATION

A61B50/00—Containers, covers, furniture or holders specially adapted for surgical or diagnostic appliances or instruments, e.g. sterile covers

A61B50/30—Containers specially adapted for packaging, protecting, dispensing, collecting or disposing of surgical or diagnostic appliances or instruments

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

A61L2/04—Heat

A61L2/06—Hot gas

A61L2/07—Steam

C—CHEMISTRY; METALLURGY

C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL

C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25

C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent

C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids

C23F11/10—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using organic inhibitors

C23F11/14—Nitrogen-containing compounds

C23F11/141—Amines; Quaternary ammonium compounds

Abstract

A package containing a metallic article 4 e.g. a surgical instrument, razor blade and having part of its wall 3 transparent to maintain visibility of the packaged article, is steam sterilized in the presence of a corrosion inhibitor which is contained inside the package and/or is carried into the package with the sterilizing steam. In the former case, a protective molecular layer is formed on the steel article 4 by an octadecylamine, cetylamine or decylamine inhibitor coated at 7 on the paper base 2 of the package or contained in the package in the form of pellets or a strip coated with the inhibitor. When the inhibitor e.g. cyclohexylamine, benzylamine, morpholine is added to the autoclave water, the corrosive medium is neutralized. The articles may be arranged in paper, plastics, stainless steel or aluminium trays, galvanic corrosion between the tray and articles being thus prevented when the latter two are used.

GB31917/66A
1965-07-21
1966-07-15
A method of corrosion protective treatment and a package for use in such a method

Expired

GB1111749A
(en)

Applications Claiming Priority (1)

Application Number
Priority Date
Filing Date
Title

SE959965

1965-07-21

Publications (1)

Publication Number
Publication Date

GB1111749A
true

GB1111749A
(en)

1968-05-01

Family
ID=20277060
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

GB31917/66A
Expired

GB1111749A
(en)

1965-07-21
1966-07-15
A method of corrosion protective treatment and a package for use in such a method

Country Status (3)

Country
Link

DE
(1)

DE1521676A1
(en)

DK
(1)

DK116309B
(en)

GB
(1)

GB1111749A
(en)

Cited By (2)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

EP1335041A1
(en)

2002-01-29
2003-08-13
Bayer Aktiengesellschaft
Corrosion inhibitor for metallic materials in highly alkaline media

ES2224898A1
(en)

2004-10-15
2005-03-01
Universitat Autonoma De Barcelona
Method of modifying the surfaces of metals, semiconductors and carbon, surface-modified products thus obtained and applications thereof

1966

1966-07-15
GB
GB31917/66A
patent/GB1111749A/en
not_active
Expired

1966-07-20
DK
DK379166AA
patent/DK116309B/en
unknown

1966-07-20
DE
DE19661521676
patent/DE1521676A1/en
active
Pending

Cited By (3)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

EP1335041A1
(en)

2002-01-29
2003-08-13
Bayer Aktiengesellschaft
Corrosion inhibitor for metallic materials in highly alkaline media

ES2224898A1
(en)

2004-10-15
2005-03-01
Universitat Autonoma De Barcelona
Method of modifying the surfaces of metals, semiconductors and carbon, surface-modified products thus obtained and applications thereof

WO2006042892A1
(en)

2004-10-15
2006-04-27
Universitat Autonoma De Barcelona
Method of modifying the surfaces of metals, semiconductors and carbon, surface-modified products thus obtained and applications thereof

Also Published As

Publication number
Publication date

DK116309B
(en)

1969-12-29

DE1521676A1
(en)

1969-09-25

Contact information