FI971543A0 -
New ceramic calender roll, process for manufacturing roll and coating composition and process for producing paper grades with matte surface and paper / board made with process
- Google Patents
New ceramic calender roll, process for manufacturing roll and coating composition and process for producing paper grades with matte surface and paper / board made with process
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.)
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Application filed by Valmet CorpfiledCriticalValmet Corp
Publication of FI971543A0publicationCriticalpatent/FI971543A0/en
Priority to FI971543ApriorityCriticalpatent/FI111396B/en
Priority to EP98660031Aprioritypatent/EP0870867B1/en
Priority to AT98660031Tprioritypatent/ATE229591T1/en
Priority to DE69809992Tprioritypatent/DE69809992T2/en
Priority to US09/057,654prioritypatent/US6200248B1/en
Priority to KR1019980012821Aprioritypatent/KR100532883B1/en
Priority to JP10128598Aprioritypatent/JP4057138B2/en
Priority to CA002234751Aprioritypatent/CA2234751C/en
Publication of FI971543ApublicationCriticalpatent/FI971543A/en
Priority to US09/804,315prioritypatent/US6461687B2/en
Application grantedgrantedCritical
Publication of FI111396BpublicationCriticalpatent/FI111396B/en
A roll having a thermoplastic coating, a method of making the roll, a composition of a thermoplastic surface coating, a calendering process using rolls with a thermoplastic coating of the invention, and a paper / board made by the rollers
New ceramic calender roll, process for manufacturing roll and coating composition and process for producing paper grades with matte surface and paper / board made with process
A method for controlling the surface properties and / or curvature and / or tension and / or moisture and / or tension profile and / or moisture profile of a paper and an arrangement in a paper machine for the surface properties and / or curvature and / or tension and / or moisture and / or ...