摘要:
A polyolefin compound including: A) at least one thermoplastic olefin copolymer including the reaction product of olefin 1 and olefin 2, wherein: olefin 1 is a C2 based olefin and olefin 2 is a C3 to C8 α-olefin or olefin 1 is a C3 based olefin and olefin 2 is a C4 to C8 α-olefin; B) at least one functional polymer, the functional polymer content in the polyolefin compound being between 1 and 75 weight percent of the combined components A and B; wherein the thermoplastic olefin copolymer and the functional polymer form a co-continuous phase; wherein: a) an 12 melt index of the polyolefin compound is from about 1 to about 15 as measured using ASTM D 1238; b) a Shore A hardness of the polyolefin compound is from about 55 to about 100 as measured using ASTM D2240; c) a flexural modulus of the polyolefin compound is from about 0.8 to about 30 kpsi as measured using ASTM D790.
摘要:
A polyolefin compound including: A) at least one thermoplastic olefin copolymer including the reaction product of olefin 1 and olefin 2, wherein: olefin 1 is a C2 based olefin and olefin 2 is a C3 to C8 α-olefin or olefin 1 is a C3 based olefin and olefin 2 is a C4 to C8 α-olefin; B) at least one functional polymer, the functional polymer content in the polyolefin compound being between 1 and 75 weight percent of the combined components A and B; wherein the thermoplastic olefin copolymer and the functional polymer form a co-continuous phase; wherein: a) an 12 melt index of the polyolefin compound is from about 1 to about 15 as measured using ASTM D 1238; b) a Shore A hardness of the polyolefin compound is from about 55 to about 100 as measured using ASTM D2240; c) a flexural modulus of the polyolefin compound is from about 0.8 to about 30 kpsi as measured using ASTM D790.
摘要:
Rheology modification of an ethylene/α-olefin interpolymer is achieved by blending the interpolymer with at least one branched polyolefin. The polyolefins can be homopolymers or interpolymers and have a branching index of less than 1. The ethylene/α-olefin interpolymer is a block copolymer having at least a hard block and at least a soft block. The soft block comprises a higher amount of comonomers than the hard block. The block interpolymer has a number of unique characteristics disclosed here. Rheology-modified ethylene/α-olefin interpolymer, i.e., the resulting polymer blends, can be extruded or molded into many useful articles, such as films, sheets, profiles, gaskets, foams, etc.
摘要:
Rheology modification of an ethylene/α-olefin interpolymer is achieved by blending the interpolymer with at least one branched polyolefin. The polyolefins can be homopolymers or interpolymers and have a branching index of less than 1. The ethylene/α-olefin interpolymer is a block copolymer having at least a hard block and at least a soft block. The soft block comprises a higher amount of comonomers than the hard block. The block interpolymer has a number of unique characteristics disclosed here. Rheology-modified ethylene/α-olefin interpolymer, i.e., the resulting polymer blends, can be extruded or molded into many useful articles, such as films, sheets, profiles, gaskets, foams, etc.
摘要:
Briefly, in accordance with at least one embodiment, a content creator/editor may have content reviewed by one or more reviewers. The content may include one or more signatures or characteristic values to correlate an annotation of the content made by one of the reviewers with respect to a flow of time of the content. The content creator/editor may generate a review file for the content and send the review file to the reviewers. The reviewers may provide annotations to the content with respect to the flow of time of the content, where the annotations may be correlated to the content via the signature or characteristic values of the content, and the reviewers may store the annotations independent of the content. The review process may be managed independent of a managing server where the content creator/editor may generate a review file and send the review file to the reviewers using a client content creation and editing software program on local machine of the content creator/editor. The reviewers may receive the review file, which may include content or the content may be streamed to a local machine of the reviewers using a client review program to manage the obtaining and reviewing of the content. The reviewers may generate annotations of the content independent of content and save them in a file that is sent back to the content creator/editor for aggregation of the annotations and selective viewing of the annotations of the content.
摘要:
A system receives a document having a predefined format to be rendered on the computer system. The document is comprised of a plurality of objects. The system identifies at least one correlation between at least two objects within the plurality of objects, and assigns a weight to the correlation. The system determines a logical relationship between at least two objects within the plurality of objects. The logical relationship is determined according to the weight of at least one correlation. The logical relationship is associated with an order in which at least one object is rendered on the computer system.
摘要:
A medical implant includes iridium oxide. The iridium oxide has a plurality of Ir—O σ bonds and a plurality of Ir═O π bonds. The iridium oxide has a ratio of the Ir—O σ bonds to the Ir═O π bonds that is greater than 1.3.
摘要:
An endoprosthesis includes a composite. The composite includes a matrix comprising a bioerodible iron or a bioerodible iron alloy and particles within the matrix. The particles include palladium, manganese oxide, a transition metal oxide, or a combination thereof.
摘要:
Embodiments of the invention provide a class of mesophase separated butene/α-olefin block interpolymers with controlled block sequences. The butene/α-olefin interpolymers are characterized by an average block index, ABI, which is greater than zero and up to about 1.0 and a molecular weight distribution, Mw/Mn, greater than about 1.4. Preferably, the block index is from about 0.2 to about 1. In addition or alternatively, the block butene/α-olefin interpolymer is characterized by having at least one fraction obtained by Temperature Rising Elution Fractionation (TREF'), wherein the fraction has a block index greater than about 0.3 and up to about 1.0 and the butene/α-olefin interpolymer has a molecular weight distribution, Mw/Mn, greater than about 1.4.
摘要:
A method of minimizing an amount of memory area required to store a plurality of rules associated with one or more access control lists (ACLs) includes selectively combining the plurality of rules into one or more groups depending upon similarities between the entries within each field and storing the groups in a database including a content addressable memory (CAM) device and a random access memory (RAM) device.