Patent name: Internal sizing method for liquid packaging board and internal sizing agent Patent applicant: RAISIAO Chemicals Co., Ltd. Principal applicant Address Finnish Laicio Inventor M. Nurminen; K. Sundberg; C Zetel Application (Patent) No. 02808012.2 Date of Application 2002.04.10 Date of Certification Approved Announcement No. 1527897 Date of Approved Announcement 2004.09.08 Specification CD No. D0436 Main Classification No. D21H17/17 Classification No. D21H17/17 Division Original Application No. Item Abstract The present invention discloses an internal sizing agent and a method of sizing a plate, such as a liquid packaging plate, with a hydrophobized internal sizing agent comprising a cyclobutanone derivative or 2-cyclobutanone. The main part of the hydrocarbon chain R′ and R′′ of the cyclobutanone derivative or 2-cyclobutanone is derived from a linear fatty acid and is ≤ 20% by weight, usually 2 to 15% by weight, most typically 5 to 12% by weight, of the hydrocarbon chain Derived from branched and predominantly saturated fatty acids Sovereign Item 1. A method of sizing a plate, such as a liquid packaging plate, with a hydrophobic sizing internal sizing agent, the sizing agent comprising a cyclene according to formula (I) Ketone derivative or 2-cyclobutanone according to formula (II) wherein n in formula (I) is generally 0-6, and in formulas (I) and (II), R is hydrogen or a linear hydrocarbon chain, R ', R' and R' are hydrocarbon chains, characterized by the use of an internal sizing agent in the internal sizing wherein the hydrocarbon chains R' and R"- are derived primarily from linear fatty acids, and -≤ 20% by weight, usually 2 -15 wt%, advantageously 5-12 wt%, are derived from branched and primarily saturated fatty acids.
Table Lamp
Table lamps generally refer to electric lamps with bases that are placed on the table. However, with the advancement of technology, the appearance and shape of table lamps are constantly developing, and magnetic table lamps that can be attached to any position have gradually appeared. , its small and exquisite, easy to carry. The function of the table lamp is mainly to illuminate, which is convenient for reading, learning, work, etc. The table lamp has far surpassed its own value and has even become a work of art. What role does lighting play in home life? In the dark night, the light is the wizard, and it is the master of creating a warm atmosphere. Through the layers of light and shadow, the space is full of vitality; during the day, the lamps become the decorative art of the living room, which embellishes the life together with the furniture, fabrics and decorations.
Table lamps are classified according to their functions: reading table lamps, decorative table lamps, accompanying reading table lamps, and portable table lamps.
Reading table lamp, the lamp body is simple and light in appearance, refers to a table lamp specially used for reading and writing, this kind of table lamp can generally adjust the height of the lamp pole, the direction and brightness of the light, mainly for the lighting reading function.
The decorative table lamp has a luxurious appearance, various materials and styles, and a complex lamp body structure. It is used to embellish the space effect. The decorative function is as important as the lighting function.
Table Lamp,Bedside Lamp,Table Lamps,Table Lamp Base
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