1.
    发明专利
    未知

    公开(公告)号:FI854977A

    公开(公告)日:1986-06-19

    申请号:FI854977

    申请日:1985-12-16

    Applicant: HOECHST AG

    Abstract: Disclosed is an artificial sausage casing for sausages of the uncooked type which comprises a fiber-reinforced carrier tubing comprising regenerated cellulose and a coating applied to the inner surface of the carrier tubing. The coating comprises a water-insoluble, cured, cationic resin and gluconic acid- delta -lactone and, optionally, an oil. The carrier tubing includes a fiber-reinforcement having a coating of regenerated cellulose applied to both surfaces thereof. Preferably, the outer cellulose coating includes from about 10 to 20% by weight, relative to the weight of the sausage casing, of a pigment. The inner cellulose coating is substantially free from pigments. Also disclosed is an uncooked sausage which comprises an artificial sausage casing, as described above, and a sausage material contained in the sausage casing.

    2.
    发明专利
    未知

    公开(公告)号:FR2578151A1

    公开(公告)日:1986-09-05

    申请号:FR8518705

    申请日:1985-12-17

    Applicant: HOECHST AG

    Abstract: Disclosed is an artificial sausage casing for sausages of the uncooked type which comprises a fiber-reinforced carrier tubing comprising regenerated cellulose and a coating applied to the inner surface of the carrier tubing. The coating comprises a water-insoluble, cured, cationic resin and gluconic acid- delta -lactone and, optionally, an oil. The carrier tubing includes a fiber-reinforcement having a coating of regenerated cellulose applied to both surfaces thereof. Preferably, the outer cellulose coating includes from about 10 to 20% by weight, relative to the weight of the sausage casing, of a pigment. The inner cellulose coating is substantially free from pigments. Also disclosed is an uncooked sausage which comprises an artificial sausage casing, as described above, and a sausage material contained in the sausage casing.

    Process for sealing and stabilising a tubular sleeve consisting of cellulose hydrate and a plastic coating

    公开(公告)号:DE3134886C1

    公开(公告)日:1983-03-31

    申请号:DE3134886

    申请日:1981-09-03

    Applicant: HOECHST AG

    Abstract: The process for sealing and stabilising a tubular sleeve consisting of cellulose hydrate, preferably with a fibre-paper inlay, and a water-impermeable and oxygen-impermeable layer of thermoplastic applied to the inner surface thereof is carried out by storage of the layflat tubular sleeve directly after drying of the applied coating. In this process the layflat tubular sleeve, after drying, is deposited in a container, layer for layer, in layers leading back and forth in a zig-zag-shaped manner, then the container is rotated through 60 to 120 DEG , preferably through approximately 90 DEG , the axis of rotation extended essentially parallel to the longitudinal axis of the deposited tubular sleeve and the tubular sleeve is stored in this spatial arrangement.

    4.
    发明专利
    未知

    公开(公告)号:FR2578151B1

    公开(公告)日:1988-01-08

    申请号:FR8518705

    申请日:1985-12-17

    Applicant: HOECHST AG

    Abstract: Disclosed is an artificial sausage casing for sausages of the uncooked type which comprises a fiber-reinforced carrier tubing comprising regenerated cellulose and a coating applied to the inner surface of the carrier tubing. The coating comprises a water-insoluble, cured, cationic resin and gluconic acid- delta -lactone and, optionally, an oil. The carrier tubing includes a fiber-reinforcement having a coating of regenerated cellulose applied to both surfaces thereof. Preferably, the outer cellulose coating includes from about 10 to 20% by weight, relative to the weight of the sausage casing, of a pigment. The inner cellulose coating is substantially free from pigments. Also disclosed is an uncooked sausage which comprises an artificial sausage casing, as described above, and a sausage material contained in the sausage casing.

    5.
    发明专利
    未知

    公开(公告)号:FI854977A0

    公开(公告)日:1985-12-16

    申请号:FI854977

    申请日:1985-12-16

    Applicant: HOECHST AG

    Abstract: Disclosed is an artificial sausage casing for sausages of the uncooked type which comprises a fiber-reinforced carrier tubing comprising regenerated cellulose and a coating applied to the inner surface of the carrier tubing. The coating comprises a water-insoluble, cured, cationic resin and gluconic acid- delta -lactone and, optionally, an oil. The carrier tubing includes a fiber-reinforcement having a coating of regenerated cellulose applied to both surfaces thereof. Preferably, the outer cellulose coating includes from about 10 to 20% by weight, relative to the weight of the sausage casing, of a pigment. The inner cellulose coating is substantially free from pigments. Also disclosed is an uncooked sausage which comprises an artificial sausage casing, as described above, and a sausage material contained in the sausage casing.

    Moisture-contg. cellulose hydrate synthetic sausage skin - coated externally and internally with vinylidene! chloride copolymer

    公开(公告)号:DE2933131A1

    公开(公告)日:1981-02-26

    申请号:DE2933131

    申请日:1979-08-16

    Applicant: HOECHST AG

    Abstract: Flexible tubular packaging sheath consists of a cellulose hydrate hose contg. 25-70 wt.% liq., w.r.t. hose wt., and is coated, both externally and internally, with a continuous water vapour-impermeable polymer coating of addn. polymerised aliphatic cpds., contg. ethylenically unsaturated gps. in mol. Each coating copolymer pref. contains predominant amounts, esp. 60-92 wt.% vinylidene chloride and lesser quantities, e.g. 40-8 wt.% of at least 2 co-monomers such as acrylic acid, methacrylic acid, itaconic acid, acrylate and methacrylate ester and acrylonitrile. The packaging sheaths are used as synthetic broiling- or boiling sausage skins. The sausage skin can be filled with sausage compsn. without preliminary moistening and need not be processed immediately. Impermeability is maintained after ageing, e.g. 8 weeks at room temp. or 20 hrs. at 40 deg.C.

    8.
    发明专利
    未知

    公开(公告)号:FI78379B

    公开(公告)日:1989-04-28

    申请号:FI854977

    申请日:1985-12-16

    Applicant: HOECHST AG

    Abstract: Disclosed is an artificial sausage casing for sausages of the uncooked type which comprises a fiber-reinforced carrier tubing comprising regenerated cellulose and a coating applied to the inner surface of the carrier tubing. The coating comprises a water-insoluble, cured, cationic resin and gluconic acid- delta -lactone and, optionally, an oil. The carrier tubing includes a fiber-reinforcement having a coating of regenerated cellulose applied to both surfaces thereof. Preferably, the outer cellulose coating includes from about 10 to 20% by weight, relative to the weight of the sausage casing, of a pigment. The inner cellulose coating is substantially free from pigments. Also disclosed is an uncooked sausage which comprises an artificial sausage casing, as described above, and a sausage material contained in the sausage casing.

    Artificial skin for sausages of the uncooked type

    公开(公告)号:DE3543633A1

    公开(公告)日:1986-06-26

    申请号:DE3543633

    申请日:1985-12-11

    Applicant: HOECHST AG

    Abstract: The artificial skin consists of a fibre-reinforced support tube based on regenerated cellulose and of a coating layer on the inner surface of the support tube. This coating layer comprises a water-insoluble cured cationic resin and gluconic acid delta -lactone and, where appropriate, an oil. The support tube consists of a fibre reinforcement and layers, adjacent to the latter on both sides, of regenerated cellulose. The outer cellulose layer preferably contains a pigment in an amount of from 8 to 20% by weight based on the weight of the sausage skin, whereas the inner cellulose layer is virtually free of pigment.

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