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Matches 1 - 50 out of 4,925

Document Document Title
WO/2019/198827A1
The purpose of the present invention is to provide: a multilayer film or a decorative film, which is composed of a base material layer and an adhesive material layer that is formed of a specific thermoplastic polymer composition, and whi...  
WO/2019/189310A1
The present invention addresses the problem of providing a mask adhesive that plastically deforms easily in the temperature region in which exposure is performed, the mask adhesive being configured so that almost no adhesive residue rema...  
WO/2019/183302A1
The disclosure relates to a hydrogenated styrenic block copolymer with high vinyl content, low viscosity, low order-disorder temperature and improved processability. The hydrogenated styrenic block copolymers can be extruded or molded wi...  
WO/2019/180647A1
Hot melt processable adhesive compositions to mask electronic components include at least one block copolymer, at least one tackifying resin, at least one semi-crystalline polyolefin polymer, at least one plasticizer, and at least one an...  
WO/2019/180052A1
The present invention relates to an adhesive consisting of elastomer, at least one tackifier resin, optionally a plasticizing resin and optionally at least one further additive, said adhesive having one of the two following compositions:...  
WO/2019/182047A1
The protective film 10 of the present invention comprises a base layer and a pressure-sensitive adhesive layer and is applied to a resin base 21 to be subjected to bending with heating. The pressure-sensitive adhesive layer comprises a p...  
WO/2019/167621A1
Provided is a thermoplastic adhesive sheet that exhibits temporary bonding properties and deformation recovery properties, and that is capable of fulfilling a preferable bonding function. The thermoplastic adhesive sheet according to the...  
WO/2019/167745A1
Provided is a tetra-block copolymer having an aromatic vinyl block (A1), a conjugated diene block (B1), an aromatic vinyl block (A2), and a conjugated diene block (B2) in that order, wherein Mw(A2)/Mw(A1) is 1.2-5, Mw(A2) is 12,000 or mo...  
WO/2019/162805A1
Controlled radical initiators that are ketone-containing dithiocarbamate or ketone-containing dithiocarbonate compounds are used to form polymeric materials that have a single polymeric block or multiple polymeric blocks. Reaction mixtur...  
WO/2019/163812A1
Provided is a hot-melt adhesive sheet comprising a hot-melt adhesive which comprises a styrene-based block copolymer and a tackifier, wherein the styrene-based block copolymer comprises a hard segment constituted of a polystyrene block a...  
WO/2019/162035A1
The invention relates to a composition for producing an adhesive compound, preferably a pressure-sensitive adhesive, comprising or consisting of a) 25 to 42 % by weight of at least one block copolymer containing at least isobutylene and/...  
WO/2019/162612A1
The invention relates to a new composition comprising at least one styrene block copolymer, at least one plasticizer, and particles of a crosslinked polymer having a carboxylate group density of 2.0 to 12.0 meq/g and an average pore size...  
WO/2019/155926A1
A block copolymer which comprises a polymer block (A) that is mainly composed of a vinyl aromatic monomer unit and a polymer block (B) that is mainly composed of a conjugated diene monomer unit, and which is represented by general formul...  
WO/2019/151369A1
The present invention provides an elastic hot melt composition that exhibits an excellent extensibility and an excellent stretch recovery after extension, a moderate stress during extension, and an excellent heat stability and that can b...  
WO/2019/151014A1
Provided is an adhesive composition which has low dielectric constant and dielectric tangent, and has an excellent flex resistance. This adhesive composition contains, with respect to a total of 100 parts by mass of the adhesive composit...  
WO/2019/126982A1
A hot melt adhesive composition comprises at least one hydrogenated thermoplastic block copolymer with a melt index greater than or equal to 30 grams per 10 minutes at 190℃/2.16kg and at least one polyolefin with a melt viscosity less ...  
WO/2019/132320A1
The present invention relates to a hot-melt adhesive composition. With the maintenance of a low-viscosity characteristic therein, the hot-melt adhesive composition of the present invention can be melt processed at relatively low temperat...  
WO/2019/131972A1
A hot melt adhesive suitable for positioning of an absorbent article is provided which is used as an adhesive for positioning of an absorbent article, and which, even when an absorbent article is stored within a broad temperature range (...  
WO/2019/132322A1
The present invention relates to a hot-melt adhesive composition. With the maintenance of a low-viscosity characteristic therein, the hot-melt adhesive composition of the present invention can be melt processed at relatively low temperat...  
WO/2019/131768A1
Provided is a modified block copolymer composition containing a modified diblock copolymer that: is modified with a compound having one aromatic vinyl polymer block and one conjugated diene polymer block and also having a silicon atom an...  
WO/2019/123336A1
A thermally conductive adhesive is provided. The thermally conductive adhesive includes a polyolefin block-containing copolymer, a tackifier, and a thermally conductive filler. The thermally conductive adhesive is a crosslinked pressure ...  
WO/2019/124712A1
The present invention relates to a single-component epoxy-based adhesive composition which enables compensation of brittleness of an epoxy-based adhesive by means of using together at least three toughening agents comprising phenoxy resi...  
WO/2019/116153A1
Stretch-release adhesives are provided which are derived from mixtures comprising: a) a tackified styrenic block copolymer comprising: i) one or more tackifiers; and ii) one or more styrenic block copolymers; wherein the weight ratio of ...  
WO/2019/111611A1
The purpose of the present invention is to provide an adhesive composition having exceptional color changeability, storage stability, and compatibility. The adhesive composition contains an acrylic block copolymer, a surfactant, a color ...  
WO/2019/103048A1
This block copolymer or a hydrogenated product of same has a polymer block (A) and a polymer block (B). The polymer block (B) has a structural unit that is derived from a conjugated diene compound and that contains one or more alicyclic ...  
WO/2018/081268A8
Acrylic copolymers that include the controlled placement of particular functional groups within the polymer structure are provided. The copolymers comprise a first reactive segment of including a functional group selected from the group ...  
WO/2019/087992A1
The present invention can provide a laminated film exhibiting a certain adhesive property to various adherends having shapes or different irregularity shapes. The laminated film has a resin layer A on one surface of a substrate and a res...  
WO/2019/065842A1
Provided is a modified block copolymer composition containing a modified block copolymer that: is modified with a compound having at least one aromatic vinyl polymer block and at least one conjugated diene polymer block and also having a...  
WO/2019/052203A1
Disclosed is a method for preparing an acrylic pressure-sensitive adhesive emulsion with a block structure, wherein same method comprises uniformly mixing an acrylate monomer and a styrene monomer respectively with deionized water and an...  
WO/2019/044637A1
Provided is an adhesive composition that has adequate adhesive strength when affixed to an adherend having fine surface irregularities and that does not readily increase in adhesive strength even when exposed to high temperatures such as...  
WO/2019/044267A1
The purpose of the present invention is to provide a laminated glass which, with respect to conventional laminated glass that uses an intermediate film comprising PVB, has no less than the same rigidity and lightness, is easy to produce ...  
WO/2019/031354A1
Provided is a composition employed in a pressure-sensitive adhesive, wherein the composition for a pressure-sensitive adhesive includes a form in which at least one type of a thermoplastic elastomer A and at least one type of a tackifier...  
WO/2019/026891A1
A thermoplastic resin composition containing an olefinic polymer (a) and a hydrogenated block copolymer (b), wherein the heat of crystal fusion (∆H) measured at a heating rate of 10°C/minute in differential scanning calorimetry in the...  
WO/2019/004376A1
The present invention provides a hot-melt adhesive offering easy, full penetration into a tape substrate formed of a nonwoven fabric with a hot-melt coater, a reduced likelihood of peeling from the nonwoven fabric after cooling, excellen...  
WO/2018/234306A1
The invention relates to a sealing lacquer for application in a printing process, in particular for sealing packaging parts which can be peeled off from one another. In order to bring the sealing force easily to desired values, according...  
WO/2018/230210A1
One aspect of the present invention is a hot melt adhesive containing a thermoplastic polymer, a tackifier, and a softening agent, wherein: the thermoplastic polymer contains a copolymer comprising a first block which comprises a conjuga...  
WO/2018/227173A1
A styrenic triblock copolymer composition with a combination of excellent tensile strength and high melt index, excellent for manufacturing, finishing and handling, forming stable pellets, for use in applications including but not limite...  
WO/2018/220039A1
The invention is directed to adhesive compositions containing at least one first styrene-isoprene-styrene block copolymer having a diblock content of not less than 45 %, at least one second styrene-isoprene- styrene block copolymer havin...  
WO/2018/220041A1
The invention is directed to adhesive compositions containing 20 – 60 wt.-% of at least one styrene block copolymer, 25 – 70 wt.-% of at least one at 25 °C solid tackifying resin, and 0.1 – 20 wt.-% of at least one polyester polyo...  
WO/2018/221468A1
Provided are: a synthetic rubber-based adhesive having both excellent heat resistance and excellent adhesiveness to a substrate, capable of preventing displacement or separation even under a high temperature environment, and suitable for...  
WO/2018/205107A1
The present application relates to a vulcanization label that can be used to label tires. The label comprises a facestock layer, a first primer layer, a second primer layer comprising a zinc oxide, and a reactive adhesive layer. The two ...  
WO/2018/199268A1
This 2-cyanoacrylate adhesive composition contains a 2-cyanoacrylate-based compound (A), and a thermoplastic elastomer (B), wherein the thermoplastic elastomer (B) is a block copolymer having a block (a) and a block (b), and the glass tr...  
WO/2018/199269A1
This adhesive composition contains: a polymerizable monomer (A); and a block copolymer (B) comprising a polymer block (a) containing a structural unit derived from a styrene compound and a structural unit derived from a maleimide compoun...  
WO/2018/199172A1
This protective film 10 is used adhered on to a resin substrate 21, when thermal-bending the resin substrate 21 under heat. The protective film 10 has a base material layer and an adhesive layer positioned between this base material laye...  
WO/2018/196126A1
A hot melt pressure-sensitive adhesive. Considering 100 parts of degradable thermoplastic elastomer, the hot melt pressure-sensitive adhesive is prepared from the following materials in parts by mass: 100 parts of a degradable thermoplas...  
WO/2018/193350A1
There is provided a pressure sensitive adhesive demonstrating adhesion to low energy surfaces which is a radiation-crosslinked mixture of a first component comprising a blend of a nonfunctionalized polysiloxane and a silicate-based tacki...  
WO/2018/184198A1
A hotmelt adhesive comprising from 15 wt% to 65 wt% of a styrene-isoprene-styrene copolymer, a tackifier having a softening point below 150℃, from 1 wt% to 15 wt% of a wax having a high needle point penetration greater than 8 d...  
WO/2018/178781A2  
WO/2018/178850A1
In one embodiment, an adhesive composition is described comprising a polyisobutylene polymer component, a styrene-isobutylene block copolymer, and optionally a tackifier. The polyisobutylene polymer component comprises one or more polyis...  
WO/2018/179682A1
Provided are: a wiring substrate having a low dielectric constant and a low dielectric tangent; and a copper foil having an adhesive agent adhered thereto and a copper-clad laminated plate, each of which is suitable for the production of...  

Matches 1 - 50 out of 4,925