摘要:
The invention provides a heat-shrinkable multi-layer film comprising at least a thermoplastic resin layer as the outermost layer (A), a gas barrier resin layer as a core layer (B) and a sealing resin layer as the innermost layer (C), and optionally an adhesive layer between the individual layers, wherein (1) the sealing resin layer of the innermost layer (C) is a layer formed of a resin material (b) comprising a linear ethylene-1-octene copolymer (a) obtained by using a constrained geometry catalyst and having an 1-octene content not lower than 1 wt. % but lower than 20 wt. % and a density higher than 0.885 g/cm.sup.3 but not higher than 0.960 g/cm.sup.3, and (2) an intermediate layer (D1) formed of at least one resin (c) selected from the group consisting of polyamide resins, thermoplastic polyester resins and ethylene copolymer resins is provided between the outermost layer (A) and the core layer (B). The film has excellent sealing properties, clarity, mechanical strength, stretchability and bag-making property.
摘要:
The invention provides a heat-shrinkable multi-layer film comprising at least a thermoplastic resin layer as the outermost layer (A), a gas barrier resin layer as a core layer (B) and a sealing resin layer as the innermost layer (C), and optionally an adhesive layer between the individual layers, wherein (1) the sealing resin layer of the innermost layer (C) is a layer formed of a resin material (b) comprising a linear ethylene-1-octene copolymer (a) obtained by using a constrained geometry catalyst and having an 1-octene content not lower than 1 wt. % but lower than 20 wt. % and a density higher than 0.885 g/cm3 but not higher than 0.960 g/cm3, and (2) an intermediate layer (D1) formed of at least one resin (c) selected from the group consisting of polyamide resins, thermoplastic polyester resins and ethylene copolymer resins is provided between the outermost layer (A) and the core layer (B). The film has excellent sealing properties, clarity, mechanical strength, stretchability and bag-making property.
摘要翻译:本发明提供一种热收缩性多层膜,其至少包含作为最外层(A)的热塑性树脂层,作为芯层(B)的阻气性树脂层和作为最内层(C)的密封树脂层, ,和可选地在各层之间的粘合剂层,其中(1)最内层(C)的密封树脂层是由包含线性乙烯-1-辛烯共聚物(a)的树脂材料(b)形成的层,所述线性乙烯-1-辛烯共聚物(a) 通过使用约束几何催化剂并且具有不低于1重量%的1-辛烯含量。 %但低于20wt。 %,密度高于0.885g / cm 3,但不高于0.960g / cm 3,以及(2)由至少一种选自聚酰胺树脂,热塑性聚酯树脂(C)的树脂(c)形成的中间层(D1) 并且在最外层(A)和芯层(B)之间设置乙烯共聚物树脂。 该膜具有优异的密封性,透明度,机械强度,拉伸性和制袋性。
摘要:
Computerization of experiment notebooks that satisfy requirements for experiment records and effective utilization of computerized experiment notebooks and experiment data are facilitated. A computer used by the experimenter comprises: a first means for displaying an experiment notebook form on the screen of a display unit and receiving description data for individual description items on the screen via input means; a second means for checking whether or not required description items are all filled with description data and storing such data; a third means for transmitting the experiment notebook data and experiment data to a management computer; a fourth means for allowing the management computer to integrally edit (by pasting) the experiment data with respect to the experiment notebook data, converting into experiment notebook data of a file format (PDF) for which only reference is allowed, and storing in an experiment notebook database; and a fifth means for storing the experiment data in an experiment data-database with the addition of link information associated with the experiment notebook data.
摘要:
Computerization of experiment notebooks that satisfy requirements for experiment records and effective utilization of computerized experiment notebooks and experiment data are facilitated. A computer used by the experimenter comprises: a first means for displaying an experiment notebook form on the screen of a display unit and receiving description data for individual description items on the screen via input means; a second means for checking whether or not required description items are all filled with description data and storing such data; a third means for transmitting the experiment notebook data and experiment data to a management computer; a fourth means for allowing the management computer to integrally edit (by pasting) the experiment data with respect to the experiment notebook data, converting into experiment notebook data of a file format (PDF) for which only reference is allowed, and storing in an experiment notebook database; and a fifth means for storing the experiment data in an experiment data-database with the addition of link information associated with the experiment notebook data.
摘要:
Necessary information can be easily extracted from a plurality of databases 11 in which biological substance information is stored. Data is downloaded from the plurality of databases. From the downloaded data is extracted information indicating links between two databases, a detailed description of each data, and sequence data for homology search, which together constitute an index. The thus extracted index 15 is distributed to a user facility, where a user 18 conducts a search using the distributed index.
摘要:
An electrophoresis method, comprising simultaneously electrophoresing a test sample containing a plurality of molecules labeled with a plurality of luminescent reagents and a marker sample containing a plurality of molecules with known molecular weights labeled with the same plurality of luminescent reagents.
摘要:
The invention provides information concerning records that cannot be retrieved on a search path among databases when the retrieval of search keys for other related databases and records is carried out in a plurality of databases in a chain-reactive manner. In the course of retrieving search keys and records in a chain-reactive manner up to a terminal database, information for identifying a group of search keys and a group of records retrieved through a series of retrieval processing is outputted in one line or one column of a table. When the record retrieved from a certain database in the chain-reactive search procedure does not contain a search key to be entered into a subsequent database, information for identifying a record that does not contain the search key and information for identifying a database having the record is outputted.
摘要:
A plurality of database search path candidates are automatically determined and provided. Databases containing information with similar characteristics are divided into groups (hereafter referred to as a “category group”), and a correlation diagram is created based on links between those category groups. In the diagram, high priority is given to links between category groups constituting a path that has to be passed through due to relevance between the characteristic of databases, and normal priority is given to other links. When a path search is carried out in this diagram, an important path is selected regardless of attributes such as distance between databases or time by carrying out a first path search along the high priority path between category groups.
摘要:
The present invention aims at producing a biochip by an inkjet system without wasting a DNA solution. A biochip-producing solution is prepared to contain a combination of a DNA solution 6 to be spotted on a plate 5 and a low-cost buffer solution 7 to be remained in the device after the production. The buffer solution 7 used has a different specific gravity from that of the DNA solution 6 and thus is not mixed therewith.
摘要:
The present invention detects and quantities only specific hybridization bindings. A biochip 10 which is spotted with a plurality of probe biopolymers is accommodated in a container 20 into which a washing solution is supplied from a liquid supplying unit 23. A heat block 31 controls the temperature of the biochip according to a predetermined time pattern. A pickup unit 55 picks up an image of the spot surface of the biochip at predetermined pickup intervals. The plurality of images picked up with the pickup unit are stored in a computer 40. By analyzing the images for individual spots, hybridization can be detected with high reliability for every spots without being influenced by optimal hybridization temperatures which differ depending upon the types of probes on the spots.