公开(公告)号：WO01072876A1

公开(公告)日：2001-10-04

申请号：PCT/JP2001/002412

申请日：2001-03-26

IPC: B29B9/16 ,  C08J3/12 ,  C08K3/36 ,  C08K5/09 ,  C08L23/08 ,  C08L23/16 ,  C08L25/08 ,  C08L53/02 ,  C08L83/04

CPC classification number: C08J3/124

Abstract: A process for producing resin pellets having excellent nontackiness, characterized by coating the surface of pellets of at least one resin selected from the following group of copolymers having a modulus in tension (23 DEG C) of 1,600 MPa or lower with both at least one liquid having a specific dynamic viscosity and a specific surface tension (e.g., dimethylpolysiloxane) and a fine powder of at least one organic substance (e.g., calcium stearate) or of silica having an average particle diameter of 50 DOLLAR G(m)m or smaller. Examples of the resin include interpolymers, hydrogenated aromatic vinyl/conjugated diene random copolymers, hydrogenated aromatic vinyl/conjugated diene block copolymers, and unsaturated olefin copolymers obtained by copolymerizing at least ethylene, an aromatic vinyl, and an unconjugated polyene. The resin pellets prepared by the process are superior in nontackiness to conventional pellets of an olefin copolymer rubber, etc. and are excellent in appearance and handleability.

Abstract translation: 一种制造具有优异的无粘性的树脂颗粒的方法，其特征在于，将至少一种选自以下的共聚物中的至少一种树脂的表面从张力（23℃）为1600MPa或更低的共聚物表面涂覆至少一种液体 具有特定动态粘度和比表面张力（例如二甲基聚硅氧烷）和至少一种有机物质（例如硬脂酸钙）或平均粒径为50DOLLAR G（m）m以下的二氧化硅的细粉末。 树脂的实例包括互聚物，氢化芳族乙烯基/共轭二烯无规共聚物，氢化芳族乙烯基/共轭二烯嵌段共聚物和通过至少共聚乙烯，芳族乙烯基和未共轭多烯而得到的不饱和烯烃共聚物。 通过该方法制备的树脂颗粒在非粘合性方面优于烯烃共聚物橡胶等的常规颗粒，并且外观和操作性优异。

公开(公告)号：WO00066651A1

公开(公告)日：2000-11-09

申请号：PCT/US2000/010946

申请日：2000-04-24

IPC: B32B27/32 ,  C08J5/18 ,  C08L23/08 ,  C08L25/04 ,  C08L25/06 ,  C08L25/08 ,  G09F3/02 ,  B65D27/04 ,  B65D75/52 ,  G09F3/00

CPC classification number: B32B5/18 ,  B32B27/302 ,  B32B27/32 ,  B32B2266/0228 ,  B32B2307/514 ,  B32B2307/558 ,  B32B2325/00 ,  B32B2519/00 ,  B32B2605/006 ,  C08J5/18 ,  C08J2325/04 ,  C08L23/08 ,  C08L23/0838 ,  C08L25/04 ,  C08L25/06 ,  C08L2666/04

Abstract: Disclosed is a tough and stiff film comprising a blend comprising an alkenyl aromatic polymer and a substantially random interpolymer. The film is particularly suitable for use in applications requiring tough and stiff film, such as a window envelope film or a label. The invention further relates to articles of manufacture comprising such film.

Abstract translation: 公开了一种坚硬且硬的膜，其包含含烯基芳族聚合物和基本上无规共聚体的共混物。 该膜特别适用于需要坚硬和坚硬膜的应用，例如窗口信封膜或标签。 本发明还涉及包含这种膜的制品。

公开(公告)号：WO00036010A1

公开(公告)日：2000-06-22

申请号：PCT/EP1999/010016

申请日：1999-12-16

IPC: C08F265/04 ,  C08F265/06 ,  C08L51/04 ,  C08L53/02 ,  C08L25/08 ,  C08L69/00

CPC classification number: C08L51/04 ,  C08F265/04 ,  C08F265/06 ,  C08L53/02 ,  C08L2666/14 ,  C08L2666/02 ,  C08L2666/24

Abstract: The invention relates to thermoplastic moulding materials and the use thereof in the production of films, shaped bodies and fibres, containing (A) 5-98 wt. %, in relation to the overall weight of the moulding materials, of at least one rubberlike graft co-polymer, (B) 1-90 wt. %, in relation to the overall weight of the moulded material, of at least one other copolymer, and (C) 1-70 wt. %, in relation to (A), (B), (C) and optionally (D), of one rubber-elastic block copolymer made from at least one block CA forming a hard phase and comprising polymerized units consisting of vinylaromatic monomers, in addition to an elastomer block CB/A forming a soft phase and containing a diene, and (D) 0-300 wt. %, in relation to the weight of constituents (A) (C), of a polycarbonate, (D) 0-30 wt. %, in relation to the overall weight of the moulding materials, of usual additives and auxiliary processing agents.

Abstract translation: 本发明涉及热塑性模塑组合物和它们用于制备膜，模制品和纤维，包括使用：（A）5〜98重量％，基于模塑组合物的总重量，至少一种弹性体接枝共聚物; （B）1至90重量％，基于模塑组合物的另一共聚物，的总重量; 和具有硬质相形成块CA乙烯基芳族单体中的至少一种聚合单元的弹性体嵌段共聚物（C）1〜70重量％，基于（A），（B），（C）和任选的（D），和 至少一种乙烯基芳族单体和含二烯的弹性体的聚合单元的软质相形成块CB / A; 和（D）0-300重量基于组分（A）至（C）的重量％，聚碳酸酯的; （E）0至30重量％，基于模塑组合物的常规添加剂和加工助剂，的总重量。

公开(公告)号：WO00027936A1

公开(公告)日：2000-05-18

申请号：PCT/US1999/025826

申请日：1999-11-03

IPC: C09D123/04 ,  C08F210/00 ,  C08F210/02 ,  C08F212/00 ,  C08F212/08 ,  C08F232/00 ,  C08F236/00 ,  C08L23/08 ,  C08L25/08 ,  C09D11/00 ,  C09D11/10 ,  C09D123/02 ,  C09D123/08 ,  C09D125/00 ,  C09D125/08 ,  C09D201/00

CPC classification number: C09D123/08 ,  C08L23/0838 ,  C08L25/08 ,  C09D11/106 ,  C09D125/08 ,  C08L2666/04 ,  C08L2666/02

Abstract: The present invention relates to a coating formulation comprising: (A) from 0.1 to 100 wt percent (based on the total weight of the coating formulation) of at least one substantially random interpolymer, which comprises: (1) polymer units derived from: (i) at least one vinyl or vinylidene aromatic monomer, or (iv) at least one aliphatic or cycloaliphatic vinyl or vinylidene monomer, or (v) a combination of at least one aromatic vinyl monomer and at least one aliphatic or cycloaliphatic vinyl or vinylidene monomer; (2) polymer units derived from at least one of ethylene and/or a C3-20 alpha -olefin; and/or (4) polymer units derived from one or more of ethylenically unsaturated polymerizable monomers other than those derived from (1) and (2); (B) from 0 to 99.9 wt percent of an additional resin (based on the total weight of the coating formulation); (C) from 0 to 99.9 wt percent (based on the total weight of the coating formulation) of a solvent; and (D) from 0 to 99.9 wt percent (based on the total weight of the coating formulation) of one or more additives selected from the group consisting of binders, surfactants, thinners, adhesion promoters, fillers, tackifiers and processing aids, hardening resins, surface modifying additives, and combinations thereof.

Abstract translation: 本发明涉及一种涂料制剂，其包含：（A）至少一种基本上无规共聚体的0.1至100重量％（基于涂料制剂的总重量），其包含：（1）衍生自：（ i）至少一种乙烯基或亚乙烯基芳族单体，或（iv）至少一种脂族或脂环族乙烯基或亚乙烯基单体，或（v）至少一种芳族乙烯基单体和至少一种脂族或脂环族乙烯基或亚乙烯基单体的组合 ; （2）衍生自乙烯和/或C 3-20α-烯烃中的至少一种的聚合物单元; 和/或（4）衍生自除（1）和（2）衍生的那些之外的一种或多种烯属不饱和可聚合单体的聚合物单元; （B）0至99.9重量％的额外树脂（基于涂料制剂的总重量）; （C）0至99.9重量％（基于涂料制剂的总重量）溶剂; 和（D）0至99.9重量％（基于涂料制剂的总重量）的一种或多种添加剂，其选自粘合剂，表面活性剂，稀释剂，粘合促进剂，填料，增粘剂和加工助剂，硬化树脂 ，表面改性添加剂及其组合。

公开(公告)号：WO99011714A1

公开(公告)日：1999-03-11

申请号：PCT/EP1998/005273

申请日：1998-08-19

IPC: C08L25/08 ,  C08L51/00 ,  C08L51/04 ,  C08L53/02 ,  C08L71/12 ,  C08L77/00 ,  C08L77/02 ,  C08L25/04 ,  C08L25/06

CPC classification number: C08L77/00 ,  C08L25/08 ,  C08L51/00 ,  C08L51/04 ,  C08L53/02 ,  C08L71/12 ,  C08L71/126 ,  C08L77/02 ,  C08L2666/02 ,  C08L25/00 ,  C08L63/00

Abstract: The invention relates to thermoplastic moulding materials containing: A) 15 to 84 wt. % of a thermoplastic polyamide; B) 15 to 84 wt. % of a copolymer composed of vinylaromatic monomers and of 1,1-diphenylethylene or derivatives thereof which are eventually substituted at the aromatic rings with alkyl groups containing up to 22 carbon atoms; C) 1 to 30 wt. % of a polymer modified by polar groups or of polymer mixtures; D) 0 to 69 wt. % of other additives and ancillary treatment agents. The total percentage of the constituents A) to D) is equal to 100 %.

Abstract translation: 含有A）15至84重量的热塑性聚酰胺的％A热塑性模塑材料，B）15至84乙烯基芳族单体和1,1-二苯基乙烯或其在芳环上任选地被具有至多22个碳的烷基取代的重量％共聚物 -atoms替代衍生物，和C）的其他添加剂和加工助剂，一个）的总和为1至30重量从0一个极性基团改性的聚合物或聚合物混合物，D）的重量％至69重量.-％ - D）为100％。

公开(公告)号：WO99010426A1

公开(公告)日：1999-03-04

申请号：PCT/US1998/017668

申请日：1998-08-26

IPC: C08J3/24 ,  C08F8/30 ,  C08G81/02 ,  C08J9/10 ,  C08K5/43 ,  C08L23/02 ,  C08L23/08 ,  C08L23/16 ,  C08L25/08

CPC classification number: C08K5/43 ,  C08G81/02 ,  C08L23/02 ,  C08L23/08 ,  C08L23/0815 ,  C08L23/0838 ,  C08L23/0853 ,  C08L2312/00 ,  C08L2314/06 ,  C08L2666/04

Abstract: The invention includes a process of preparing a coupled polymer blend by heating an admixture containing (1) a polymer blend of (A) from 1 to 99 weight percent of one or more alpha -olefin/hindered vinyl monomer substantially random interpolymers, each having been made from monomer components comprising: (1) from 0.5 to 65 mole percent of either (a) at least one vinyl aromatic monomer, or (b) at least one hindered aliphatic vinyl monomer, or (c) a combination of at least one vinyl aromatic monomer and at least one hindered aliphatic vinyl monomer; and (2) from 35 to 99.5 mole percent of at least one aliphatic alpha -olefin having from 2 to 20 carbon atoms; and (B) from 99 to 1 weight percent of one or more homopolymers or copolymers made from monomer components comprising aliphatic alpha -olefins having from 2 to 20 carbon atoms, or aliphatic alpha -olefins having from 2 to 20 carbon atoms and containing polar groups; and (2) a coupling amount of at least one poly(sulfonyl azide) to at least the decomposition temperature of the poly(sulfonyl azide).

Abstract translation: 本发明包括通过加热含有（1）（A）1至99重量％的一种或多种α-烯烃/受阻乙烯基单体基本上无规互聚物的聚合物共混物来制备偶联聚合物共混物的方法， 由单体组分制成，包括：（1）0.5至65摩尔％的（a）至少一种乙烯基芳族单体，或（b）至少一种受阻脂族乙烯基单体，或（c）至少一种乙烯基 芳族单体和至少一种受阻脂族乙烯基单体; 和（2）35至99.5摩尔％的至少一种具有2至20个碳原子的脂族α-烯烃; 和（B）99至1重量％的一种或多种由包含具有2至20个碳原子的脂族α-烯烃或具有2至20个碳原子且含有极性基团的脂族α-烯烃制成的均聚物或共聚物 ; 和（2）至少一种聚（磺酰基叠氮化物）的偶联量至少达到聚（磺酰基叠氮化物）的分解温度。

公开(公告)号：WO1995027755A1

公开(公告)日：1995-10-19

申请号：PCT/US1995004314

申请日：1995-04-12

Applicant: THE DOW CHEMICAL COMPANY

Inventor： THE DOW CHEMICAL COMPANY ,  PARK, Chung, P. ,  CLINGERMAN, George, P. ,  TIMMERS, Francis, J. ,  STEVENS, James, C. ,  HENTON, David, E.

IPC: C08L25/08

CPC classification number: C08L23/06 ,  C08L23/00 ,  C08L23/04 ,  C08L25/02 ,  C08L25/06 ,  C08L2205/02 ,  C08L2666/04

Abstract: A polymer blend composition comprising: (a) from 0.5 to 99 percent by weight, based on the total weight of (a), (b), and (c), of an aliphatic alpha -olefin homopolymer or interpolymer, or an interpolymer of an alpha -olefin and a non-aromatic monomer interpolymerizable therewith; (b) from 0.5 to 99 percent by weight, based on the total weight of (a), (b), and (c), of a homopolymer or interpolymer of monovinylidene aromatic monomers, or an interpolymer of monovinylidene aromatic monomer and a monomer interpolymerizable therewith other than an aliphatic alpha -olefin; and (c) from 0.5 to 99 percent by weight, based on the total weight of (a), (b), and (c), of a substantially random interpolymer comprising an alpha -olefin and a vinylidene aromatic monomer. An expandable composition, comprising such polymer blend composition and an expanding agent; a foamed composition obtained by subjecting such an expandable composition to a foaming process; an article of manufacture molded from such a polymer blend composition; and a method of packaging using such a polymer blend composition.

Abstract translation: 一种聚合物共混物组合物，其包含：（a）基于（a），（b）和（c）的脂肪族α-烯烃均聚物或互聚物的总重量的0.5〜99重量％ 可与其共聚的α-烯烃和非芳族单体; （b）基于单亚乙烯基芳族单体的均聚物或互聚物或单亚乙烯基芳族单体和单体的互聚物（a），（b）和（c））的总重量为0.5-99重量％ 除脂肪族α-烯烃以外可与其进行聚合; 和（c）基于包含α-烯烃和亚乙烯基芳族单体的基本上无规共聚体的（a），（b）和（c））的总重量的0.5至99重量％。 包含这种聚合物共混物组合物和膨胀剂的可发性组合物; 通过将这样的可发性组合物进行发泡处理获得的发泡组合物; 由这种聚合物共混组合物模制的制品; 以及使用这种聚合物共混组合物的包装方法。

公开(公告)号：WO9302136A3

公开(公告)日：1993-05-13

申请号：PCT/US9206028

申请日：1992-07-20

Applicant: EXXON CHEMICAL PATENTS INC

Inventor： DATTA SUDHIN ,  DHARMARAJAN NARAYANASWAMI RAJA

IPC: C08L23/02 ,  C08L23/16 ,  C08L25/02 ,  C08L25/08

CPC classification number: C08L23/02 ,  C08L23/16 ,  C08L25/02 ,  C08L2666/04

Abstract: A thermoplastic composition is provided which comprises a blend of a first thermoplastic, such as a copolymer of styrene and maleic anhydride, a second different thermoplastic component and a modified elastomeric component, such as EPM or EPDM, which has been modified with a specified functional monomer, such as a 2-substituted-5-norbornene. The composition has improved impact strenght, and is particularly well suited for pelletilization.

公开(公告)号：WO1992007906A1

公开(公告)日：1992-05-14

申请号：PCT/EP1991002070

申请日：1991-10-31

Applicant: TEROSON GMBH ,  RUCH, Klaus ,  SCHEFFLER, Ingolf

Inventor： TEROSON GMBH

IPC: C08L25/08

CPC classification number: C08K5/0016 ,  Y10S524/904 ,  C08L35/06 ,  C08L25/02 ,  C08L33/02

Abstract: A plastisol composition based on styrol copolymers, softeners and inorganic fillers contains, as styrol copolymers, copolymers which may be produced by emulsion copolymerisation which contain: a) styrol and/or alpha-methyl styrol and/or p-methyl styrol; and b) 3 to 20 wt %. (related to the copolymer) of methacrylic acid and/or acrylic acid and/or itaconic acid. Further cross-linking or reinforcing agents may be added to increase abrasion resistance. The plastisols are suitable in motor vehicle construction as underseals, adhesives for under-bonnet linings, compounds for door-sill protection or spot-weld paste and in the packaging industry as sealants for container closures or as seam sealing compounds or as a flange seam adhesive for tin cans.

公开(公告)号：WO2023008769A1

公开(公告)日：2023-02-02

申请号：PCT/KR2022/009898

申请日：2022-07-08

Applicant: 롯데케미칼 주식회사

Inventor： 장철훈 ,  박찬무 ,  이상화 ,  이봉재

IPC: C08L69/00 ,  C08L71/10 ,  C08L25/08 ,  C08K7/14 ,  C08K5/527

Abstract: 본 발명의 열가소성 수지 조성물은 폴리카보네이트 수지 약 100 중량부; 폴리페닐렌에테르 수지 약 20 내지 약 55 중량부; 유리 섬유 약 10 내지 약 55 중량부; 스티렌-에틸렌/부틸렌-스티렌 공중합체 약 1 내지 약 35 중량부; 및 디하이드로-9-옥사-10-포스파펜안트렌-10-옥시드(DOPO) 약 0.2 내지 약 4 중량부;를 포함하는 것을 특징으로 한다. 상기 열가소성 수지 조성물은 내충격성, 유동성, 외관 특성 등이 우수하고, 유전율, 유전 손실률 등이 낮다.