喜讯丨华冰科技两项创新成果荣获中国科学院科技查新认证！

2025-08-08 15:20:00

喜讯丨华冰科技两项创新成果荣获中国科学院科技查新认证！

近日，华冰科技的“一种侧吸自吸式冰袋” 与 “一种自吸用的蓄冷树脂” 两项核心技术，荣获中国科学院成都科技查新咨询中心的权威查新认证。

Recently, two of Huabing Technology’s core innovations — the “Side-Absorbing Self-Absorbing Ice Pack” and the “Self-Absorbing Phase-Change Resin” — received authoritative novelty verification certifications from the Chengdu Science and Technology Novelty Search Consulting Center of the Chinese Academy of Sciences.

查新报告明确指出：在国内外检索范围内，未发现与两项技术创新点完全相同的公开文献，标志着华冰科技在冰袋及蓄冷材料领域的技术突破已具备独特性与领先性。

The Novelty Search Report clearly states that, within both domestic and international retrieval scopes, no publicly available literature was found that matches the innovative points of these two technologies. This confirms that Huabing Technology’s breakthroughs in ice pack and cooling material technologies possess distinct originality and industry-leading advancement.

01

硬核创新

Breakthrough Innovation

从结构到材料，重新定义 “自吸式冰袋”

Redefining the Self-Absorbing Ice Pack: From Structural Design to Material Innovation

侧吸自吸式冰袋：三大技术突破颠覆传统 Side-Absorbing Self-Absorbing Ice Pack:

Three Major Technological Breakthroughs Redefining the Traditional Model

传统冰袋常面临吸水慢、易粘连、材料冗余等问题，而华冰科技的侧吸自吸式冰袋通过三大创新实现 “降维打击”：

Traditional ice packs often face challenges such as slow water absorption, susceptibility to sticking, and unnecessary material usage. Huabing Technology’s side-absorbing self-absorbing ice pack delivers a true step-change improvement through three core innovations, effectively addressing these limitations with superior efficiency and performance.

(1) 采用无纺布与塑料膜的精准拼接技术，背面以高透气无纺布为基材，边缘与食品级 PE 塑料膜无缝拼接，形成“吸水层-阻隔层”的复合结构;

Using precise bonding technology between nonwoven fabric and plastic film, the back layer is constructed with a highly breathable nonwoven material seamlessly joined at the edges with food-grade PE film. This forms a composite “absorption layer–barrier layer” structure.

(2) 采用超声波高频焊接技术实现无纺布与塑料膜的复合，通过 20-30kHz的高频振动使接触面分子快速摩擦生热;

Ultrasonic high-frequency welding technology is used to bond the nonwoven fabric with the plastic film, applying high-frequency vibrations of 20–30 kHz to generate heat through rapid molecular friction at the contact surfaces.

(3) 采用侧吸导向吸水方法，利用无纺布的亲水特性与边缘结构设计，使水分从冰袋侧面快速吸入。

A side-directed water absorption mechanism is employed, leveraging the hydrophilic properties of the nonwoven fabric and the edge-structure design to enable rapid water intake from the sides of the ice pack.

自吸用蓄冷树脂：材料级创新，解锁高倍吸水能力

Self-Absorbing Cooling Resin: A Material-Level Innovation Enabling High-Capacity Water Absorption

HB937 高吸水树脂通过特定的聚合工艺，构建了一种特殊的三维网状高分子结构。
HB937 high-absorption resin is produced through a specialized polymerization process that forms a unique three-dimensional network polymer structure.

(1)在其分子链上，分布着大量如羧基(-COOH)、羟基(-0H)等强亲水基团。这些亲水基团能够与水分子形成强烈的氢键作用，从而赋予树脂极高的吸水能力。这与普通吸水材料相比，HB937 树脂的吸水倍率可达自身重量的数百倍甚至上千倍，远超过传统吸水材料。

(1) Its polymer chains contain a high density of strongly hydrophilic functional groups such as carboxyl (-COOH) and hydroxyl (-OH). These hydrophilic groups form strong hydrogen bonds with water molecules, giving the resin exceptionally high water absorption capacity. Compared with conventional absorbent materials, HB937 resin can absorb several hundred to even several thousand times its own weight in water—far exceeding the performance of traditional water-absorbing materials.

(2) 在合成 HB937 树脂时，选用了高纯度的主要原料。高纯度可减少聚合副反应，让高分子链结构更规整，从而提升树脂的吸水和保水性能；加入天然成分既能降低生产成本，又能增强生物降解性，符合绿色环保趋势。

(2) During the synthesis of HB937 resin, high-purity primary raw materials are selected. The high purity minimizes polymerization side reactions, resulting in a more uniform and orderly polymer chain structure, which enhances both the water-absorption and water-retention properties of the resin. The incorporation of natural components not only reduces production costs but also improves biodegradability, aligning with current trends in environmentally friendly materials.

02

权威背书

Authoritative Endorsement

中科院查新，含金量十足

CAS Novelty Verification: A High-Value Accreditation

本次查新由中国科学院成都科技查新咨询中心完成，作为国家科技部认定的权威查新机构，其专业性与严谨性毋庸置疑。查新流程严格遵循《科技查新规范》，报告加盖“科技查新专用章”，具备法律效力与行业认可度。

This novelty verification was conducted by the Chengdu Science and Technology Novelty Search Consulting Center of the Chinese Academy of Sciences. As an authoritative institution recognized by the Ministry of Science and Technology of China, its professionalism and rigor are beyond question. The verification process strictly follows the “Standards for Scientific and Technological Novelty Search,” and the final report is issued with the official “Novelty Search Seal,” granting it legal validity and strong industry recognition.

（一款自吸用的蓄冷树脂）

（一种侧吸自吸式冰袋）

(A Side-Absorbing Self-Absorbing Ice Pack)

从结构革新到材料突破，从实验室研发到权威认证，华冰科技用技术实力证明：创新不是口号，而是对每一个细节的极致打磨。值得一提的是，我们已与京东达成千万级战略合作，这正是京东对该创新产品的高度认可，也为产品的广泛应用注入强劲动力。

From structural innovation to material breakthroughs, and from laboratory development to authoritative certification, Huabing Technology demonstrates through technical excellence that innovation is not a slogan, but the result of meticulous refinement in every detail. Notably, we have established a strategic partnership with JD.com valued in the tens of millions, reflecting JD’s strong recognition of this innovative product and providing powerful momentum for its broader market adoption.

未来，华冰科技将持续深耕新材料领域，让 “更高效、更环保、更可靠” 的冰袋及蓄冷产品走进更多场景，定义行业新标准。

Looking ahead, Huabing Technology will continue to advance its work in the field of new materials, bringing more efficient, more environmentally friendly, and more reliable ice packs and cooling products into a wider range of applications, thereby setting new standards for the industry.

2025-08-08 15:20:00

喜讯丨华冰科技两项创新成果荣获中国科学院科技查新认证！

近日，华冰科技的“一种侧吸自吸式冰袋” 与 “一种自吸用的蓄冷树脂” 两项核心技术，荣获中国科学院成都科技查新咨询中心的权威查新认证。

Recently, two of Huabing Technology’s core innovations — the “Side-Absorbing Self-Absorbing Ice Pack” and the “Self-Absorbing Phase-Change Resin” — received authoritative novelty verification certifications from the Chengdu Science and Technology Novelty Search Consulting Center of the Chinese Academy of Sciences.

查新报告明确指出：在国内外检索范围内，未发现与两项技术创新点完全相同的公开文献，标志着华冰科技在冰袋及蓄冷材料领域的技术突破已具备独特性与领先性。

The Novelty Search Report clearly states that, within both domestic and international retrieval scopes, no publicly available literature was found that matches the innovative points of these two technologies. This confirms that Huabing Technology’s breakthroughs in ice pack and cooling material technologies possess distinct originality and industry-leading advancement.

01

硬核创新

Breakthrough Innovation

从结构到材料，重新定义 “自吸式冰袋”

Redefining the Self-Absorbing Ice Pack: From Structural Design to Material Innovation

侧吸自吸式冰袋：三大技术突破颠覆传统 Side-Absorbing Self-Absorbing Ice Pack:

Three Major Technological Breakthroughs Redefining the Traditional Model

传统冰袋常面临吸水慢、易粘连、材料冗余等问题，而华冰科技的侧吸自吸式冰袋通过三大创新实现 “降维打击”：

Traditional ice packs often face challenges such as slow water absorption, susceptibility to sticking, and unnecessary material usage. Huabing Technology’s side-absorbing self-absorbing ice pack delivers a true step-change improvement through three core innovations, effectively addressing these limitations with superior efficiency and performance.

(1) 采用无纺布与塑料膜的精准拼接技术，背面以高透气无纺布为基材，边缘与食品级 PE 塑料膜无缝拼接，形成“吸水层-阻隔层”的复合结构;

Using precise bonding technology between nonwoven fabric and plastic film, the back layer is constructed with a highly breathable nonwoven material seamlessly joined at the edges with food-grade PE film. This forms a composite “absorption layer–barrier layer” structure.

(2) 采用超声波高频焊接技术实现无纺布与塑料膜的复合，通过 20-30kHz的高频振动使接触面分子快速摩擦生热;

Ultrasonic high-frequency welding technology is used to bond the nonwoven fabric with the plastic film, applying high-frequency vibrations of 20–30 kHz to generate heat through rapid molecular friction at the contact surfaces.

(3) 采用侧吸导向吸水方法，利用无纺布的亲水特性与边缘结构设计，使水分从冰袋侧面快速吸入。

A side-directed water absorption mechanism is employed, leveraging the hydrophilic properties of the nonwoven fabric and the edge-structure design to enable rapid water intake from the sides of the ice pack.

自吸用蓄冷树脂：材料级创新，解锁高倍吸水能力

Self-Absorbing Cooling Resin: A Material-Level Innovation Enabling High-Capacity Water Absorption

HB937 高吸水树脂通过特定的聚合工艺，构建了一种特殊的三维网状高分子结构。
HB937 high-absorption resin is produced through a specialized polymerization process that forms a unique three-dimensional network polymer structure.

(1)在其分子链上，分布着大量如羧基(-COOH)、羟基(-0H)等强亲水基团。这些亲水基团能够与水分子形成强烈的氢键作用，从而赋予树脂极高的吸水能力。这与普通吸水材料相比，HB937 树脂的吸水倍率可达自身重量的数百倍甚至上千倍，远超过传统吸水材料。

(1) Its polymer chains contain a high density of strongly hydrophilic functional groups such as carboxyl (-COOH) and hydroxyl (-OH). These hydrophilic groups form strong hydrogen bonds with water molecules, giving the resin exceptionally high water absorption capacity. Compared with conventional absorbent materials, HB937 resin can absorb several hundred to even several thousand times its own weight in water—far exceeding the performance of traditional water-absorbing materials.

(2) 在合成 HB937 树脂时，选用了高纯度的主要原料。高纯度可减少聚合副反应，让高分子链结构更规整，从而提升树脂的吸水和保水性能；加入天然成分既能降低生产成本，又能增强生物降解性，符合绿色环保趋势。

(2) During the synthesis of HB937 resin, high-purity primary raw materials are selected. The high purity minimizes polymerization side reactions, resulting in a more uniform and orderly polymer chain structure, which enhances both the water-absorption and water-retention properties of the resin. The incorporation of natural components not only reduces production costs but also improves biodegradability, aligning with current trends in environmentally friendly materials.

02

权威背书

Authoritative Endorsement

中科院查新，含金量十足

CAS Novelty Verification: A High-Value Accreditation

本次查新由中国科学院成都科技查新咨询中心完成，作为国家科技部认定的权威查新机构，其专业性与严谨性毋庸置疑。查新流程严格遵循《科技查新规范》，报告加盖“科技查新专用章”，具备法律效力与行业认可度。

This novelty verification was conducted by the Chengdu Science and Technology Novelty Search Consulting Center of the Chinese Academy of Sciences. As an authoritative institution recognized by the Ministry of Science and Technology of China, its professionalism and rigor are beyond question. The verification process strictly follows the “Standards for Scientific and Technological Novelty Search,” and the final report is issued with the official “Novelty Search Seal,” granting it legal validity and strong industry recognition.

（一款自吸用的蓄冷树脂）

（一种侧吸自吸式冰袋）

(A Side-Absorbing Self-Absorbing Ice Pack)

从结构革新到材料突破，从实验室研发到权威认证，华冰科技用技术实力证明：创新不是口号，而是对每一个细节的极致打磨。值得一提的是，我们已与京东达成千万级战略合作，这正是京东对该创新产品的高度认可，也为产品的广泛应用注入强劲动力。

From structural innovation to material breakthroughs, and from laboratory development to authoritative certification, Huabing Technology demonstrates through technical excellence that innovation is not a slogan, but the result of meticulous refinement in every detail. Notably, we have established a strategic partnership with JD.com valued in the tens of millions, reflecting JD’s strong recognition of this innovative product and providing powerful momentum for its broader market adoption.

未来，华冰科技将持续深耕新材料领域，让 “更高效、更环保、更可靠” 的冰袋及蓄冷产品走进更多场景，定义行业新标准。

Looking ahead, Huabing Technology will continue to advance its work in the field of new materials, bringing more efficient, more environmentally friendly, and more reliable ice packs and cooling products into a wider range of applications, thereby setting new standards for the industry.

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