公开(公告)号：EP3178877A4

公开(公告)日：2018-04-11

申请号：EP15835289

申请日：2015-07-29

Applicant: SUMITOMO RUBBER IND

Inventor： MIYAZAKI TATSUYA

IPC: C08L9/06 ,  B60C1/00 ,  C08K3/04 ,  C08K3/06 ,  C08K3/14 ,  C08K3/22 ,  C08K3/30 ,  C08K3/34 ,  C08K5/5398

CPC classification number: C08K13/02 ,  B60C1/00 ,  B60C1/0008 ,  B60C1/0016 ,  C08K3/04 ,  C08K3/06 ,  C08K3/14 ,  C08K3/22 ,  C08K3/30 ,  C08K3/34 ,  C08K5/5398 ,  C08K2003/2206 ,  C08K2003/2217 ,  C08K2003/2224 ,  C08K2003/2227 ,  C08K2003/2237 ,  C08K2003/2244 ,  C08K2003/3063 ,  C08K2201/006 ,  C08K2201/019 ,  C08L9/00 ,  C08L9/06 ,  C08L25/04 ,  C08L25/06 ,  C08L61/04 ,  C08L91/00 ,  C08L93/00 ,  C08L2666/54

Abstract: Provided are: a rubber composition for treads which contains a diene rubber in the rubber component and can simultaneously achieve blowing resistance during dry running, wet grip performance and abrasion resistance; and a pneumatic tire including a tread formed from the rubber composition for treads. The rubber composition contains: a diene rubber including styrene-butadiene rubber; zinc dithiophosphate; an inorganic filler including at least one selected from the group consisting of: a compound of the formula: mM·xSiO y ·zH 2 O wherein M represents at least one metal selected from the group consisting of Al, Mg, Ti, Ca, and Zr, or an oxide or hydroxide of the metal, m represents an integer of 1-5, x represents an integer of 0-10, y represents an integer of 2-5, and z represents an integer of 0-10; magnesium sulfate; and silicon carbide, and having a BET value of 5-120 m 2 /g and a linseed oil absorption of 30-80 mL/100 g; and sulfur, wherein, per 100 parts by mass of the diene rubber, there are 0.2-15 parts by mass of the zinc dithiophosphate, 1-70 parts by mass of the inorganic filler, and less than 2.5 parts by mass of zinc oxide.

公开(公告)号：EP2531554B1

公开(公告)日：2014-07-16

申请号：EP11702416.6

申请日：2011-01-27

Applicant: BASF SE

Inventor： BALBO BLOCK, Marco ,  FERBITZ, Jens ,  HENZE, Oliver, Steffen ,  FLECKENSTEIN, Christoph ,  MASSONNE, Klemens

IPC: C08K3/00 ,  C08K5/00

CPC classification number: C08K5/5398 ,  C08L75/04

公开(公告)号：EP2513251A1

公开(公告)日：2012-10-24

申请号：EP10790979.8

申请日：2010-12-15

Applicant: BASF SE

Inventor： FLECKENSTEIN, Christoph ,  DENECKE, Hartmut ,  BELLIN, Ingo ,  KRIHA, Olaf ,  SPIES, Patrick ,  FUCHS, Sabine ,  MASSONNE, Klemens ,  HAHN, Klaus ,  DEGLMANN, Peter ,  HOFMANN, Maximilian ,  KINDLER, Alois

IPC: C09K21/12 ,  C08J9/00 ,  C08K5/53

CPC classification number: C09K21/12 ,  C08J9/0038 ,  C08J9/14 ,  C08J9/20 ,  C08J2325/04 ,  C08K5/49 ,  C08K5/523 ,  C08K5/53 ,  C08K5/5313 ,  C08K5/5377 ,  C08K5/5398 ,  C08L2201/02 ,  C08L2203/14 ,  C08L25/00 ,  C08L25/06

Abstract: The invention relates to the use of a phosphorous compound of formula (I) as a flame retardant, wherein the symbols of formula (I) have the following meanings: a group Y is -P(=X
2 )
S R
3 R
4 , H, a straight-chain or branched C
1 -C
12 alkyl group
, C
5 -C
6 cycloalkyl
, C
6 -C
12 aryl, benzyl, wherein the four last cited groups are unsubstituted or substituted by one or more radicals from the group
C
1 -C
4 alkyl
or
C
2 -C
4 alkenylene; R
1 , R
2 , R
3 and R
4 are the same or different hydrogen, OH, C
1 -C
16 -Alkyl, C
2 - C
16 -Alkenyl, C
1 -C
16 -Alkoxy, C
2 -C
16 -Alkenoxy, C
3 -C
10 -Cycloalkyl, C
3 -C
10 -Cycloalkoxy, C
6 -C
10 -Aryl, C
6 -C
10 -Aryloxy, C
6 -C
10 -Aryl-C
1 - C
16 -Alkyl, C
6 -C
10 -Aryl-C
1 -C
16 -Alkoxy, SR
9 COR
10 , COOR
11 , CONR
12 R
13 or two radicals R
1 , R
2 , R
3 , R
4 form a ring system together with the phosphorous atom to which they are bound or the group P-O-A-O-P; R
5 , R
6 , R
7 , and R
8 are the same or different H, C
1 -C
16 -Alkyl, C
2 -C
16 -Alkenyl, C
1 -C
16 -Alkoxy, C
2 -C
16 -Alkenoxy; R
9 , R
10 , R
11 , R
12 , and R
13 are the same or different H d-de-Alkyl, C
2 -C
16 - Alkenyl, C
6 -C
10 -Aryl, C
6 -C
10 -Aryl-C
1 -C
16 -Alkyl,, C
6 -C
10 - Aryl-C
1 -C
16 -Alkoxy; X
1 , and X
2 are the same or different S or O; r, and s are the same or different 0 or 1; and X
3 , X
4 , X
5 , and X
6 are the same or different S or O and n is a whole number from 1 to 50.

Abstract translation: 本发明涉及式（I）的磷化合物作为阻燃剂的用途，其中式（I）的符号具有以下含义：基团Y是-P（= X 2）SR 3 R 4，H， 直链或支链的C 1 -C 12烷基，C 5 -C 6环烷基，C 6 -C 12芳基，苄基，其中最后引用的四个基团是未取代的或被一个或多个选自C 1 -C 4烷基或C 2 -C 4亚烯基; R 1，R 2，R 3和R 4是相同或不同的氢，OH，C 1 -C 16 - 烷基，C 2 -C 16 - 烯基，C 1 -C 16 - 烷氧基，C 2 -C 16 - 烷氧基，C 3 -C 10 - 环烷基，C 3 -C 10 - 环烷氧基，C 6 -C 10 - 芳基，C 6 -C 10 - 芳氧基，C 6 -C 10 - 芳基-C 1 -C 16烷基， C 6 -C 10芳基-C 1 -C 16烷氧基，SR 9 COR 10，COOR 11，CONR 12R 13或两个基团R 1，R 2，R 3，R 4与磷原子一起形成环体系 他们绑定到哪个组或POAOP组; R 5，R 6，R 7和R 8是相同或不同的H，C 1 -C 16 - 烷基，C 2 -C 16 - 烯基，C 1 -C 16 - 烷氧基，C 2 -C 16 - 烯氧基 ; R 9，R 10，R 11，R 12和R 13是相同或不同的H d-去 - 烷基，C 2 -C 16 - 烯基，C 6 -C 10 - 芳基，C 6 -C 10 - 芳基 -C 1 -C 16 - 烷基，C 6 -C 10 - 芳基-C 1 -C 16 - 烷氧基; X 1和X 2是相同或不同的S或O; r和s是相同或不同的0或1; X 3，X 4，X 5和X 6是相同或不同的S或O，并且n是1-50的整数。

公开(公告)号：EP2041213A1

公开(公告)日：2009-04-01

申请号：EP06783822.7

申请日：2006-08-21

Applicant: Elastomer Technologies Ltd.

Inventor： SEKHAR, Tan, Sri, Dr. Balachandra, Chakkinggal

IPC: C08J11/28 ,  C08K5/00 ,  C08K9/08

CPC classification number: C08J11/28 ,  C08J2321/00 ,  C08K5/0025 ,  C08K5/39 ,  C08K5/5398 ,  Y02W30/706 ,  C08L21/00

Abstract: A delinking composition in the form of a combined solid dose comprising: (i) one or more elastomer delinking accelerators selected from the group consisting of zinc salts of thiocarbamates and zinc salts of dialkyl dithiophosphates; and (ii) one or more elastomer delinking accelerators selected from the group consisting of 2-mercaptobenzothiazole or derivatives thereof, thiurams, guanidines, 4,4'- dithiomorpholine and sulpenamides; and (iii) at least one elastomer delinking activator.

公开(公告)号：EP1928944A1

公开(公告)日：2008-06-11

申请号：EP06776348.2

申请日：2006-07-22

Applicant: Continental Aktiengesellschaft

Inventor： MERGELL, Boris ,  RECKER, Carla

IPC: C08K5/00 ,  C08K5/5398 ,  C08K5/098 ,  C08L9/00 ,  C08L7/00

CPC classification number: B60C1/0025 ,  B60C1/00 ,  B60C1/0016 ,  B60C17/0009 ,  C08K5/0025 ,  C08K5/098 ,  C08K5/5398 ,  C08L21/00

Abstract: The invention relates to a sulfur cross-linkable rubber mixture that comprises, for the purpose of imparting it with improved hardness, improved dynamic storage modulus E' and reduced loss factor tan d at 60 °C, at least one diene rubber, 0.1-10 phr of at least one dithiophosphate accelerator and 0.3 - 5 phr tin 2-ethylhexanoate.

Abstract translation: 本发明涉及一种硫可交联的橡胶混合物，其为了赋予其改进的硬度，在60℃下具有改进的动态储能模量E'和降低的损耗因子tan d，至少一种二烯橡胶，0.1-10 phr至少一种二硫代磷酸盐促进剂和0.3-5phr 2-乙基己酸锡。

公开(公告)号：EP1277795B1

公开(公告)日：2007-04-04

申请号：EP02022629.6

申请日：1998-06-24

Applicant: Bridgestone Corporation

Inventor： Sasaka, Naohiro ,  Yagawa, Kazuo ,  Kimuro, Shigeo

IPC: C08K5/5398 ,  C08K5/47 ,  B60C1/00

CPC classification number: C08K5/47 ,  B60C1/0016 ,  C08K5/5398 ,  Y10T152/10495 ,  C08L9/06

公开(公告)号：EP1767569A1

公开(公告)日：2007-03-28

申请号：EP06119515.2

申请日：2006-08-25

Applicant: Continental Aktiengesellschaft

Inventor： Mergell, Boris Dr. ,  Recker, Carla Dr.

IPC: C08K3/00 ,  C08K5/00

CPC classification number: C08K5/0025 ,  B29B7/7495 ,  B60C1/00 ,  B60C1/0016 ,  B60C1/0025 ,  B60C17/0009 ,  B82Y30/00 ,  C08K3/22 ,  C08K5/5398 ,  C08K2201/011 ,  C08L21/00

Abstract: Die Erfindung betrifft eine schwefelvernetzbare Kautschukmischung, die für erhöhte Härte und verringerten Verlustfaktor tan δ bei 60 °C
- zumindest einen Dienkautschuk,
- 0,1 - 10 phr zumindest eines Dithiophosphat-Beschleunigers und
- 0,1-10 phr Zinkoxid mit einer BET-Oberfläche von 20 bis 60 m 2 /g enthält.

Abstract translation: 基于二烯橡胶和0.1-10phr（重量份至100份橡胶）二硫代磷酸酯促进剂和0.1-10phr氧化锌的硫可交联橡胶混合物（I），其中氧化锌显示出BET 表面20-60 m2> / g。 包括用于轮胎，特别是用于车辆的充气轮胎的独立权利要求，轮胎胎面至少部分地基于（I）。

公开(公告)号：EP0945488A3

公开(公告)日：2003-07-16

申请号：EP99110938.0

申请日：1998-03-10

Applicant: Bridgestone Corporation

Inventor： Hojo, Masahiro, Bridgestone Corporation

IPC: C08K5/5398 ,  C08K5/29 ,  C08L21/00 ,  C08K5/17

CPC classification number: C08K5/17 ,  C08K5/5398 ,  C08L21/00

Abstract: A rubber composition comprising 100 parts by weight of a rubber component which comprises at least one type of rubber selected from the group consisting of natural rubber and diene synthetic rubbers, 0.1 to 10 parts by weight of at least one type of metal dithiophosphate represented by the following general formula, optionally 15 to 85 parts by weight of a reinforcing inorganic filler, and optionally a specific tertiary amine compound in an amount of 0.5 to 15% by weight of the amount of the reinforcing inorganic filler is provided. wherein R 1 and R 3 each independently represents an alkyl group or a cycloalkyl group, M represents an antimony atom, a zinc atom, a copper atom, or an iron atom, and n represents a valency of M. The rubber composition of the present invention exhibits excellent resistance to heat or resistance to heat aging (particularly excellent resistance to hardening and excellent fracture properties).

Abstract translation: 一种橡胶组合物，其特征在于，含有100重量份的橡胶成分，该橡胶成分含有选自天然橡胶和二烯系合成橡胶中的至少一种橡胶，0.1〜10重量份的至少一种二硫代磷酸金属盐， 按照通式，可以提供任选的15至85重量份的增强无机填料和任选的特定的叔胺化合物，其量为增强无机填料的量的0.5至15重量％。 其中R 1和R 3各自独立地表示烷基或环烷基，M表示锑原子，锌原子，铜原子或铁原子，并且n表示M的化合价。本发明的橡胶组合物表现出 优异的耐热性或抗热老化性（特别优异的耐硬化性和优异的断裂性）。

公开(公告)号：EP0836634B1

公开(公告)日：2002-10-02

申请号：EP96922909.5

申请日：1996-07-04

Applicant: Lenzing Aktiengesellschaft

Inventor： WOLF, Rainer ,  RÜF, Hartmut

IPC: C08K5/5398 ,  C08K5/53 ,  C08L1/06 ,  C07F9/6568

CPC classification number: C08K5/5397 ,  C07F9/65685 ,  C08K5/5398 ,  D01F1/07 ,  D01F2/00 ,  D01F2/10 ,  C08L1/06

Abstract: The invention concerns regenerated celluloses which are made flame-retardant and contain at least one compound of formula (I). The invention also pertains to the use of compounds of formula I as flame retardants specifically for regenerated cellulose and a process for modifying regenerated cellulose characterised by the addition of compounds of formula (I) or a dispersion containing these compounds.

公开(公告)号：EP0890605A2

公开(公告)日：1999-01-13

申请号：EP98304958.6

申请日：1998-06-24

Applicant: BRIDGESTONE CORPORATION

Inventor： Sasaka, Naohiro ,  Yagawa, Kazuo ,  Kimura, Shigeo

IPC: C08K5/5398 ,  C08K5/47 ,  B60C1/00

CPC classification number: C08K5/47 ,  B60C1/0016 ,  C08K5/5398 ,  Y10T152/10495 ,  C08L9/06

Abstract: A pneumatic tire comprising a tread portion formed by using a rubber composition which comprises: a rubber component comprising 50 parts by weight or more of SBR in 100 parts by weight of the rubber component; optionally, 5 to 40 parts by weight of aluminum hydroxide per 100 parts of the rubber component; per 100 parts by weight of the rubber component, 20 parts by weight or more of a softener which comprises 5 to 55 parts by weight of a specific resin softener having a softening point of 35 to 150°C; and per 100 parts by weight of the rubber component, 0.2 to 10.0 parts by weight of a specific vulcanization accelerator of a dithiophosphoric acid compound or a specific vulcanization accelerator of a benzothiazole compound. The pneumatic tire exhibits excellent stability and controllability on wet roads or a combination of excellent stability and controllability on wet roads and excellent comfort of ride even when a vehicle is vibrating throughout the life of the pneumatic tire.

Abstract translation: 1.一种充气轮胎，其特征在于，使用橡胶组合物形成胎面部，所述橡胶组合物包含橡胶成分和橡胶成分，所述橡胶成分含有100重量份橡胶成分中的50重量份以上的SBR， 任选地，每100份橡胶组分含有5至40重量份的氢氧化铝; 基于100重量份的橡胶组分，20重量份或更多的软化剂，其包含5至55重量份的软化点为35至150℃的特定的树脂软化剂; 和每100重量份橡胶组分，0.2至10.0重量份二硫代磷酸化合物的特定硫化促进剂或苯并噻唑化合物的特定硫化促进剂。 该充气轮胎在湿路面上表现出优异的稳定性和可控性，或者在湿路面上具有出色的稳定性和可控性以及即使当车辆在充气轮胎的整个使用寿命期间振动时也具有出色的舒适性。