公开(公告)号：US20240246738A1

公开(公告)日：2024-07-25

申请号：US18577491

申请日：2022-07-08

Applicant: SIDEL PARTICIPATIONS

Inventor： Matthieu OLIVIER ,  Tony THIRIET ,  Véronique BERNARD

IPC: B65D71/02 ,  B65B17/02 ,  B65B35/44 ,  B65D63/10

CPC classification number: B65D71/02 ,  B65B17/02 ,  B65B35/44 ,  B65D63/10

Abstract: A batch comprising at least two containers and at least one strip. The strip holds the containers together, wherein each of said containers has a body and a bottom aligned in a main direction, the at least one strip covers said batch at the peripheral wall of the body of said container. In example embodiments, the at least one strip comprises semi-extensible paper. Additional aspects of the present invention relate to a method for packaging such a batch of containers and a paper retaining strip for such a batch and to the use, in the form of a strip, of such a semi-extensible paper for holding the containers together within such a batch.

公开(公告)号：US20230302176A1

公开(公告)日：2023-09-28

申请号：US18205145

申请日：2023-06-02

Applicant: SIDEL PARTICIPATIONS

Inventor： Véronique BERNARD

IPC: A61L2/14 ,  A61L2/04 ,  A61L2/08 ,  A61L2/12 ,  A61L2/20 ,  B29C49/36 ,  B29C49/46 ,  B29C49/68

CPC classification number: A61L2/14 ,  A61L2/04 ,  A61L2/085 ,  A61L2/12 ,  A61L2/208 ,  B29C49/36 ,  B29C49/46 ,  B29C49/68 ,  A61L2202/23 ,  B29L2031/712

Abstract: Disclosed is a process for treating at least one hollow body made of thermoplastic material, such as a preform or a cap, the treatment process successively including at least the following steps: a first step, consisting in treating at least the inside of the hollow body using hydrogen peroxide; a second step, consisting in heating the hollow body; a third step, consisting in treating the hollow body with plasma in order to reduce the concentration of hydrogen peroxide residues. Also disclosed is a plant for manufacturing containers in which the process is carried out in particular by way of a unit for the plasma treatment of the preforms.

公开(公告)号：US20220008573A1

公开(公告)日：2022-01-13

申请号：US17292424

申请日：2019-10-30

Applicant: SIDEL PARTICIPATIONS

Inventor： Véronique BERNARD ,  Nicolas CHOMEL ,  Anthony LE PECHOUR

IPC: A61L2/08

Abstract: The invention proposes a treatment method for the sterilization by irradiation of containers made of thermoplastic material. The method comprises at least an initial step of modification of the pitch consisting in selectively varying the initial pitch between two consecutive containers to increase the irradiation time of each container. The method also comprises an irradiation step consisting in irradiating each container from the outside with an electron beam emitted by at least one emitter of a sterilization device.

公开(公告)号：US20200316240A1

公开(公告)日：2020-10-08

申请号：US16304238

申请日：2017-05-18

Applicant: SIDEL PARTICIPATIONS

Inventor： Véronique BERNARD

IPC: A61L2/14 ,  A61L2/04 ,  A61L2/08 ,  A61L2/12 ,  A61L2/20 ,  B29C49/36 ,  B29C49/46 ,  B29C49/68

Abstract: Disclosed is a process for treating at least one hollow body made of thermoplastic material, such as a preform or a cap, the treatment process successively including at least the following steps: a first step, consisting in treating at least the inside of the hollow body using hydrogen peroxide; a second step, consisting in heating the hollow body; a third step, consisting in treating the hollow body with plasma in order to reduce the concentration of hydrogen peroxide residues. Also disclosed is a plant for manufacturing containers in which the process is carried out in particular by way of a unit for the plasma treatment of the preforms.