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1. 发明公开

EP3760597A1 VIAL WITH OPTIMIZED NECK FOR IMPROVED SIDE COMPRESSION PERFORMANCE 有权转让
公开(公告)号：EP3760597A1
公开(公告)日：2021-01-06
申请号：EP19184541.1
申请日：2019-07-04
申请人： Schott AG
发明人： Langsdorf, Andreas , Maurer, Florian , Thomas, Peter , Humbertjean, Alexander , Wetzel, Tobias , Kummer, Hanspeter
IPC分类号： C03B23/09 , C03B23/045
摘要： The present invention relates to a glass container comprising as container parts
i) a glass tube with a first end and a further end, wherein the glass tube is characterized by a longitudinal axis L tube and comprises, in a direction from the top to the bottom:
ia) a top region that is located at the first end of the glass tube, wherein the outer diameter of the top region is d t ;
ib) a junction region that follows the top region;
ic) a neck region that follows the junction region, wherein the outer diameter of the neck region is d n with d n d t and wherein the minimum thickness of the glass in the neck region is l n ;
id) a shoulder region that follows the neck region; and
ie) a body region that follows the shoulder region and that extends to the further end of the glass tube, wherein the thickness of the glass in the body region is l b and wherein the outer diameter of the body region is d b with d b > d t ;

ii) a glass bottom that closes the glass tube at the further end;
wherein the junction region has an outer surface that at the end at which the junction region merges into the neck region is substantially circular arc-shaped, the substantially arc-shaped area having an outer radius r s , and wherein the outer contour glass container in the transition area between the top region and the neck region is defined by a certain minimum value for the term 2 × [l n /l b ] × r s .
The present invention also relates to a plurality of glass containers, to a process for the preparation of a glass container, to a glass container obtainable by this process, to a process for the preparation of a closed glass container, to a closed glass container obtainable by this process and to the use of a glass container for packaging a pharmaceutical composition.

2. 发明公开

EP3590897A1 GLASS CONTAINER WITH AN IMPROVED BOTTOM GEOMETRY 有权转让
公开(公告)号：EP3590897A1
公开(公告)日：2020-01-08
申请号：EP19171166.2
申请日：2019-04-25
申请人： Schott AG
发明人： Langsdorf, Andreas , Thomas, Peter , Maurer, Florian , Kummer, Hanspeter , Mutlu, Fatih
IPC分类号： C03B23/045 , C03B23/09
摘要： The present invention relates to a glass container (100) comprising as container parts
i) a glass tube (101) with a first (102) and a further end (103), the glass tube (101) having a wall thickness d w ;
ii) a glass bottom (104), wherein the glass bottom (104) closes the glass tube (101) at the first end (102);
iii) a curved glass heel (105) extending from an outer area (106) of the glass bottom (104) to the first end (102) of the glass tube (101);
wherein the curved glass heel (105) is defined by an outer radius (r o ), an inner radius (r i ) and a thickness of the glass (d h ) in the curved glass heel and wherein the following condition is fulfilled: d h 3 / r o × d w > 0.8 mm .
The present invention also relates to a process for the preparation of a closed glass container (121), to a closed glass container (121) obtainable by this process and the use of a glass container (100) for packaging a pharmaceutical composition.

3. 发明公开

EP3815916A1 CONTAINER COMPRISING A BODY WITH A MARKING ELEMENT AND A METHOD FOR PRODUCING A CONTAINER 审中-实审转让
公开(公告)号：EP3815916A1
公开(公告)日：2021-05-05
申请号：EP19207009.2
申请日：2019-11-04
申请人： Schott AG
发明人： Sohr, Oliver , Hunzinger, Bernhard , Maurer, Florian , Thomas, Peter
IPC分类号： B41M5/24 , A61J1/00 , B41M5/26
摘要： The present invention relates to a container, for holding at least one pharmaceutical composition, comprising a body which has at least one marking element and to a method for producing a container, preferably a container according to the present invention.

4. 发明公开

EP3760596A1 VIAL WITH OPTIMIZED NECK FOR IMPROVED SIDE COMPRESSION PERFORMANCE 有权转让
公开(公告)号：EP3760596A1
公开(公告)日：2021-01-06
申请号：EP19184534.6
申请日：2019-07-04
申请人： Schott AG
发明人： Langsdorf, Andreas , Maurer, Florian , Thomas, Peter , Humbertjean, Alexander , Wetzel, Tobias , Kummer, Hanspeter
IPC分类号： C03B23/09 , C03B23/045
摘要： The present invention relates to a glass container comprising as container parts
i) a glass tube with a first end and a further end, wherein the glass tube is characterized by a longitudinal axis L tube and comprises, in a direction from the top to the bottom:
ia) a top region that is located at the first end of the glass tube, wherein the outer diameter of the top region is d t ;
ib) a junction region that follows the top region;
ic) a neck region that follows the junction region, wherein the outer diameter of the neck region is d n with d n d t ;
id) a shoulder region that follows the neck region; and
ie) a body region that follows the shoulder region and that extends to the further end of the glass tube, wherein the thickness of the glass in the body region is l b and wherein the outer diameter of the body region is d b with d b > d t ;

ii) a glass bottom that closes the glass tube at the further end;
wherein the outer contour glass container in the transition area between the top region and the neck region is defined by a certain minimum value for the radius of curvature.
The present invention also relates to a plurality of glass containers, to a process for the preparation of a glass container, to a glass container obtainable by this process, to a process for the preparation of a closed glass container, to a closed glass container obtainable by this process and to the use of a glass container for packaging a pharmaceutical composition.

5. 发明公开

EP3590896A1 GLASS CONTAINER WITH AN IMPROVED BOTTOM GEOMETRY 有权转让
公开(公告)号：EP3590896A1
公开(公告)日：2020-01-08
申请号：EP19171165.4
申请日：2019-04-25
申请人： Schott AG
发明人： Langsdorf, Andreas , Thomas, Peter , Maurer, Florian , Kummer, Hanspeter , Mutlu, Fatih
IPC分类号： C03B23/045 , C03B23/09
摘要： The present invention relates to a glass container (100) comprising as container parts
i) a glass tube (101) with a first (102) and a further end (103), the glass tube (101) having a wall thickness d w and an outer diameter d c ;
ii) a glass bottom (104), wherein the glass bottom (104) closes the glass tube (101) at the first end (102);
iii) a curved glass heel (105) extending from an outer area (106) of the glass bottom (104) to the first end (102) of the glass tube (101);
wherein the curved glass heel (105) is defined by an outer radius (r o ), an inner radius (r i ) and a thickness of the glass (d h ) in the curved glass heel and wherein the following condition is fulfilled: 100 × d h 3 × r i / d w × d c 2 + 4.4 mm 2 / d c > 0.55 mm .
The present invention also relates to a process for the preparation of a closed glass container (121), to a closed glass container (121) obtainable by this process and the use of a glass container (100) for packaging a pharmaceutical composition.

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